Alternatives to ChartAI
Compare ChartAI alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to ChartAI in 2026. Compare features, ratings, user reviews, pricing, and more from ChartAI competitors and alternatives in order to make an informed decision for your business.
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1
MyDraw
Nevron Software
MyDraw is one of the most advanced diagramming and vector graphics drawing tools available today. MyDraw is an easy, affordable yet powerful tool that can help you create a large number of diagrams including flowcharts, organizational charts, mind maps, infographics, network diagrams, floor plans, family tree diagrams, business model diagrams, flyers, newsletters, and many more. MyDraw is cross-platform and works on both Windows and macOS. It also features class-leading Microsoft Visio® compatibility that allows you to both import and export files from different Visio formats. The software is packed with advanced features such as advanced drawing tools, unrivaled text and table formatting options, automatic layouts, import and export to various image formats (PDF, SVG, JPEG, BMP, etc.), smart shapes and connectors, and others. The software also includes a vast number of ready-made templates and thousands of shapes that help you get inspired and be more productive.Starting Price: $69.00/one-time/user -
2
Lucidchart
Lucid Software
Lucidchart is an advanced diagramming tool designed to help businesses and teams optimize their processes, systems, and workflows with intelligent, data-driven diagrams. The platform combines powerful AI features, such as AI-generated diagrams, data linking, and real-time collaboration, to make visualizing complex systems and architectures faster and more efficient. Lucidchart supports multiple use cases, including process maps, flowcharts, technical diagrams, organizational charts, and systems planning. Its seamless integrations with popular apps like Jira, Confluence, Slack, and Teams allow for enhanced collaboration, enabling teams to align on priorities and act on insights quickly. Lucidchart is the perfect tool for anyone looking to create professional diagrams in less time, while fostering better decision-making and innovation.Starting Price: $7.95/month/user -
3
Diagramming AI
Diagramming AI
Diagramming AI is an AI-powered platform designed to simplify diagram creation for professionals across various industries. It allows users to instantly generate various diagrams like flowcharts, UML, sequence diagrams, Gantt charts, and ER diagrams from text descriptions. Users can also interact with AI in discussion mode and update mode to refine and edit diagrams in real time. The platform integrates a visual editor with Excalidraw, enhancing diagrams with intuitive drag-and-drop controls. It automatically resolves diagram errors and supports formats like Mermaid, PlantUML, and Graphviz. Diagramming AI also features a flexible export system and provides templates to jumpstart projects. The tool caters to developers, project managers, data analysts, and other professionals needing to visualize processes, systems, and structures.Starting Price: $3 per month -
4
Microsoft Visio
Microsoft
Work visually. Diagramming made simple. Easily and intuitively draw flowcharts, diagrams, org charts, floor plans, engineering designs, and more with Visio. Use modern shapes and templates with the familiar Office experience. Collaborate on Visio flowcharts to include insights from all stakeholders. With Office 365*, your team can work on a diagram at the same time. Connect your flowcharts and diagrams to real-time data. Use applied shape formatting to automatically update flowcharts when the underlying data changes, either in Visio or through Office 365*. Work together on diagrams from a web browser, almost anywhere. Draw a flowchart, map an IT network, build an organizational chart, or document a business process. Create professional diagrams effortlessly, collaborate more efficiently, connect to real-time data, and automate workflows.Starting Price: $5 per month -
5
Gleek
Gleek
Gleek is a text-to-diagram tool designed for developers to create various types of diagrams using only the keyboard, eliminating the need for a mouse. It supports a range of diagram types, including flowcharts, UML class and sequence diagrams, state machine diagrams, Gantt charts, user journey diagrams, and entity-relationship diagrams. Gleek uses a unique, intuitive syntax that allows users to quickly generate diagrams by describing them in text and offers tools for live collaboration and version control. The platform allows for easy customization of diagram design, export options, and the use of pre-designed templates. It is ideal for quickly visualizing software architectures, processes, and project plans. Gleek helps streamline the process of diagramming with a focus on simplicity, speed, and efficient collaboration, making it especially useful for software developers, project managers, and engineers.Starting Price: $6.95 per month -
6
PDNob Mind Map
PDNob
PDNob Mind Map could meet your various needs no matter when you are in the study, work, or team collaboration through mind maps, flowcharts, UML diagrams, and more. You can explore ideas or organize plans in any form. The organizational chart is suitable for brainstorming ideas, researching systematically, and visualizing a complete relationship between events. Fishbone diagram can help you identify existing or potential factors in an event. Each branch is a category of causes or reasons. Timeline is the optimum chart for organizing projects. You can visualize time lapses between events. Right & left structure is a common causal diagram that helps you quickly create an outline for your writing assignment. UML (Unified Modeling Language) diagram is widely used in analyzing existing software and drawing new application structures. Swimlane Flowchart is usually used in cross-functional flowcharts, that visually distinguish job sharing and responsibilities for sub-processes.Starting Price: $4.99 per month -
7
RFFlow
RFF Electronics
RFFlow is a software program for drawing flowcharts, organization charts, and other diagrams. RFFlow is everything you need to start communicating your ideas with professional-quality charts and diagrams. For presentations, printed documents, or the Web, great-looking diagrams have never been so easy to accomplish. RFFlow works well with Microsoft Office and Corel WordPerfect Office. After drawing your chart, you can copy and paste it into Microsoft Word, Microsoft PowerPoint, Corel WordPerfect, or any other Windows Application. RFFlow supports Object Linking and Embedding in Windows as an OLE Server. This makes it very easy to use RFFlow diagrams in other Windows programs. You simply copy the chart to the Clipboard and paste it into the destination Windows application. You can embed or link your chart. In both cases, you can edit the chart by double-clicking on it in the destination application. RFFlow can produce a wide variety of flowcharts, organization charts, and diagrams.Starting Price: $19 per user -
8
AIFlowchart
AIFlowchart
This application will generate unique diagrams. If you don't like the generated diagram recreate it again, and then it will generate a new diagram. This tool will help you to generate diagrams with explanations. This means tools will explain each step of the diagram. Many themes are available. One customizable theme is also available. which means you can change the diagrams' colors. Our AI flowchart tool generates unique diagrams every time you use it, providing you with a wide range of creative options. Create flowcharts, graph diagrams, sequence diagrams, and pie charts effortlessly, all from a single tool. Generate diagrams from various sources, including text data, PDF files, or even blog content. We empower you to explore different visual representations until you find the perfect fit for your needs. -
9
draw.io
JGraph
draw.io (also known as diagrams.net) is a powerful and flexible online tool for creating diagrams, flowcharts, and visual representations. It allows users to design a wide range of diagrams, from simple organizational charts to complex network architectures. The platform integrates seamlessly with popular cloud storage services such as Google Drive, OneDrive, and GitHub, providing easy access and collaboration capabilities. Draw.io prioritizes privacy and security, allowing users to store their diagrams locally or on the cloud, ensuring that data remains private and under the user's control. -
10
Edraw.AI
Edraw.AI
Edraw AI is a web-based visual collaboration platform that empowers teams to generate, edit, analyze, and share professional diagrams, charts, and presentations in seconds using AI-driven tools and hundreds of built-in templates. With support for flowcharts, mind maps, org charts, Gantt charts, whiteboards, UML, and engineering diagrams, as well as free-form drawing and image generation, users simply choose a template, invoke AI to draft or enhance content, collaborate in real time on a shared canvas, and export to multiple formats. The integrated AI workplace includes text-to-diagram and code-to-flowchart conversion, AI OCR, file analysis, and chat assistants, plus seamless AWS-secure hosting with GDPR-compliance and 256-bit SSL encryption. A library of 700+ professional templates and 26,000 symbols jump-starts projects, while personal template saving, customizable toolbars, and intuitive menus make the interface beginner-friendly.Starting Price: $2.99 per month -
11
Nevron Vision for .NET
Nevron Software
Nevron Vision for .NET is a suite of leading charting and diagramming components for .NET applications. The suite also includes extensions like gauges, LED displays, graph layouts, maps, financial and statistical formulas, and more. Nevron Chart for .NET is the leading charting component for .NET. It is ideal for any business, presentation, financial and scientific application. The control supports all 2D and 3D charting types, wrapped in a well thought programming API. Build-in data biding, GPU acceleration, and others further complement this control. Nevron Diagram for .NET is a feature-rich, performant, and robust diagramming package for .NET. The control allows you to display flowcharts, organizational charts, maps, process control diagrams, HMI interfaces as well as many other types of drawings. Both the chart and diagram controls can export to different image formats such as PNG, JPEG, PDF, SVG, and others. The controls in the suite support WPF, WinForm, and ASP.NET/MVC apps.Starting Price: $1289.00 -
12
Diagrimo
Tenorshare
Diagrimo converts text into professional diagrams, flowcharts, timelines, mind maps, SWOT diagrams, and pyramid charts within seconds. Users can customize colors, text, backgrounds, and strokes, collaborate in real time via shareable links or email, and refine or translate content with the AI assistant. Designed for creators, educators, professionals, and teams, Diagrimo makes idea visualization fast, easy, and polished. -
13
SmartDraw
SmartDraw
SmartDraw is a data-driven diagramming and collaboration solution that can replace Lucidchart, Visio, or Miro at your enterprise. Get all the features you need at a more affordable price: - Sophisticated diagramming that lets your team make flowcharts, organizational charts, floor plans, CAD drawings, project charts, network diagrams, UML diagrams, AWS, Azure, and more - Whiteboarding and real-time collaboration - Powerful integrations that allow you to generate diagrams from data automatically - Migrate your existing Visio and Lucidchart files in bulk SmartDraw will save files directly to OneDrive, SharePoint, or Google Drive, giving you full control of your data. Minimize risk, simplify compliance, and increase data security. SmartDraw also works hand in glove with your existing IT infrastructure without disruption. You can provision users, save files, and set permissions entirely inside the Microsoft or Google enterprise stack.Starting Price: $10.95 per user per month -
14
DiagramGPT
Eraser
3 types are currently available – entity relationship diagrams, cloud architecture diagrams, and sequence diagrams. A 4th type, flow charts are coming soon. Given user input, DiagramGPT uses OpenAI's GPT-4 to classify the appropriate diagram type and to generate Eraser's diagram-as-code syntax.Starting Price: $10 per user per month -
15
PlantUML
PlantUML
PlantUML is a powerful and flexible open source tool that allows users to create UML diagrams using simple text descriptions. It supports various diagram types, including sequence, use case, class, component, state, and activity diagrams. PlantUML also extends beyond traditional UML with support for other diagram types such as Gantt charts, mind maps, and entity-relationship diagrams. The platform uses a straightforward syntax to generate high-quality diagrams, making it easy for developers, system architects, and project managers to visualize complex systems and processes. Users can export diagrams in multiple formats like PNG, SVG, LaTeX, and ASCII art. PlantUML is compatible with a range of tools and integrates seamlessly into documentation workflows, enhancing productivity for teams and individuals.Starting Price: Free -
16
EdrawMax
Wondershare
Creating flow chart, mind map, org charts, network diagrams and floor plans with rich gallery of examples and templates. Edraw Max is an extremely powerful all-in-one diagramming tool that can serve all of your purposes. Whether you need to draw flowcharts, fishbone diagrams, UML diagrams or design floor plans, office layouts, you can find what you want in Edraw Max. Importantly, it is quite affordable. Templates let you go fast. Get inspired and start your design quickly by choosing from thousands of our professionally designed templates. Excellent file compatibility allows you to import Visio files or export your drawings to a variety of familiar file formats, such as Visio, PDF, Word, PPT, JPEG, Html, etc. Edraw Max allows you to create more than 280 sorts of diagrams effortlessly, from the technical diagrams to the attractive infographics, which leaves Visio far behind.Starting Price: $99 per user per year -
17
AutoDiagram
AutoDiagram
AutoDiagram is an AI-powered platform that transforms textual descriptions into professional-grade diagrams, streamlining the visualization process for professionals across various fields. Users can simply input their concepts in plain text, and the AI interprets the context to generate accurate visuals, supporting over 20 diagram types including flowcharts, ER diagrams, architecture maps, and sequence diagrams. The platform offers intelligent error prevention to ensure high-quality outputs and provides multiple export options such as SVG, PNG, and PDF for seamless sharing and collaboration. AutoDiagram is accessible through a free plan, allowing the creation of up to five diagrams per month, and a Pro plan at $9 per month for unlimited diagram creation and advanced features. We prioritize data security with industry-standard protocols and encryption measures to protect your diagrams and information.Starting Price: $9 per month -
18
ChartDB
ChartDB
ChartDB is an open source, web‑based database diagramming tool that instantly visualizes your schema, whether from popular DBMSs like PostgreSQL, MySQL, SQL Server, SQLite, ClickHouse, and Oracle, or via a single query, without needing database access or complex setup. You can edit diagrams interactively using drag‑and‑drop, add annotations, or customize relationships, then export clean, dialect‑specific SQL DDL scripts or share diagrams as images. ChartDB Cloud accelerates workflows further with features like real‑time collaboration, live cursors, team avatars, and synced edits, plus auto‑saving of your work. Its AI assistant enhances productivity by detecting missing relationships, recommending foreign keys, and suggesting schema optimizations with a single click. Diagrams stay current through automated schema synchronization via a secure syncer CLI, ideal for CI/CD pipelines, preserving layout and styling even as your data model evolves.Starting Price: Free -
19
e!Sankey
ifu Hamburg
The most popular software for creating Sankey diagrams. Visualize the material & energy flows or value streams in your company or along the supply chain. Share these appealing diagrams in reports or presentations. Data visualization is a great way to simplify and understand complex relationships in process systems. e!Sankey is the perfect tool for that! Sankey diagrams go beyond simple flow charts. Their arrows have a width proportional to the flow quantity and draw attention to the largest flows in the system. Design your Sankey diagrams in the net editor: Just draw arrows and processes to build your diagrams easily. Benefit from a clear entry and unit management, including unit conversions. Use e!Sankey to calculate flow quantities. This makes the generation of Sankey diagrams even more comfortable. -
20
GoJS
Northwoods Software
GoJS is a JavaScript and TypeScript library for building interactive diagrams and graphs. From simple flowcharts and org charts to highly-specific industrial diagrams, SCADA and BPMN diagrams, medical diagrams such as genograms and outbreak modeling diagrams, and more. GoJS makes constructing graphs of complex nodes, links, and groups easy with customizable templates and layouts. GoJS offers advanced features for user interactivity such as drag-and-drop, copy-and-paste, in-place text editing, tooltips, context menus, automatic layouts, templates, data binding and models, transactional state and undo management, palettes, overviews, event handlers, commands, extensible tools for custom operations, and customizable animations. We maintain hundreds of sample diagrams, detailing different examples of interactivity, templates, and user logic for you to start from. We offer free developer-to-developer support during evaluation.Starting Price: 3,495 -
21
IAuto
Wuhan Zhiyoutu Technology Co., Ltd.
IAutoDraw is a multifunctional tool software for domestic office business drawing such as complex process diagrams, flow charts, lane charts，system topology diagrams, network topology charts ,circuit diagram, mind maps, Gantt charts, architecture diagrams, and also support process data simulation. It is based on process drawing components, it integrates tree components, Gantt chart components, mathematical curve and surface components. It also has real-time data source direct connection, dynamic simulation scripts, and other functions. It is a multifunctional tool. It has been widely used in various industries, especially in system design, process design, topology design, project schedule scheduling, mind tree hierarchical structure relationship design, process model simulation, industrial data monitoring, and other fields; The software is divided into a free trial version, And professional version, without any functional restrictions and a one-time fee can be used forever.Starting Price: $99 One-time fee license -
22
dAIgram
dAIgram
Daigram is an AI-powered diagram generator that uses OCR (Optical Character Recognition) technology to convert images of flowcharts, diagrams, and other visual data into editable digital files. Users can upload hand-drawn sketches, screenshots, or existing diagrams, which are then analyzed by the AI to identify shapes, links, and text. These elements are transformed into digital, editable diagrams, allowing for easy modification and customization. The platform supports various diagram types, including flowcharts and graphs, with plans to add more types like sequence diagrams, user journey maps, and mind maps. Daigram provides an intuitive interface to adjust the diagrams, such as changing shapes, colors, and text, and then allows users to export their work in formats like JPG, PNG, PDF, and JSON. It is especially useful for professionals in software development, project management, data analysis, education, and marketing, as it streamlines the creation and modification of diagrams. -
23
Google Drawings
Google
Create shapes and diagrams. Add some color to your documents, presentations, and websites with easy to create charts and diagrams. Get it done together. Build charts, layout diagrams, create flow charts, and then easily add them to other documents or embed them on a website. Care to comment? Comment on a shape or text box to give context to your discussion. Send an email notification by adding someone to a comment .Access anywhere, anytime. All your drawings are automatically saved and stored in Google Drive. Access them wherever you go, from any device. -
24
VibeChart
VibeChart
VibeChart is an AI‑powered data visualization platform that instantly transforms raw data, whether from files, spreadsheets, or even messy inputs, into stunning, customizable charts and diagrams. Built for speed, flexibility, and precision, its natural‑language Text‑to‑Chart interface supports over 40 chart types, enabling users to generate and refine visuals through simple prompts without manual formatting. A built‑in data engineer automatically cleans, transforms, and extracts insights from your datasets, while API & MCP access ensures reliable, sub‑2‑second chart generation with 99.9% uptime. Outputs are designed for seamless sharing, export as high‑resolution images, embeddable code, or direct exports to PowerPoint, Notion, Slack, and more, so teams can distribute insights at scale. Trusted by over 500 business and research teams, VibeChart removes the friction of manual charting so you can focus on interpreting results.Starting Price: $20 per month -
25
ClickCharts
NCH Software
ClickCharts lets you design flowcharts and diagrams easily with this software. Quickly create strong visuals of an organization, process, mind map, UML diagram and more. Map out your value streams and data flow. Find bottlenecks in the process and ways to optimize productivity. Jump start the process with template options or start fresh with your choice of shapes, symbols, line connectors and more. Export to jpg, gif, png and more.Starting Price: $39.99/one-time -
26
Mermaid Chart
Mermaid Chart
Effortlessly create complex diagrams from markdown-style text and collaborate with your team in real time using Mermaid Chart. This innovative text-based diagramming tool, enhanced by Mermaid AI, streamlines documentation processes, enhancing workflows and communication across your team. The Teams feature enables you to create projects, invite members, and maintain a unified source of truth, significantly boosting collaboration and productivity. Elevate your diagramming capabilities with Mermaid AI by writing simple prompts to generate complete diagrams in seconds. Generate sophisticated diagrams using AI, text, and visual editing capabilities, revolutionizing the way you create and manage diagrams for a smarter, more efficient workflow.Starting Price: $6.67 per month -
27
amCharts
amCharts
amCharts is a set of programming libraries and tools for all your data visualization needs on the web. amCharts JavaScript library supports classic charts like Line, Area, Column, Bar, Pie, XY, Scatter, Candlestick and OHLC as well as more “exotic” ones like Gauges, Funnels, Gantt, Chord and Sankey diagrams, TreeMap, and fully interactive adaptive world or local country maps. Fully functional products are available for free (with a small backlink) for any type of use, as well as in paid commercial form for all kinds of usage scenarios.Starting Price: $0 -
28
Bhava
Bhava
Bhava is an AI-powered diagram editor that lets you create and refine a wide array of technical and conceptual diagrams, like flowcharts, system architecture layouts, UML, ERDs, sequence diagrams, network maps, mind maps, org charts, hardware schematics, and more, in seconds from plain text or even hand-drawn sketches. You simply describe what you need or paste an image (like a whiteboard photo or screenshot), and the AI instantly generates a fully editable and styled diagram, complete with smart layouts, connectors, and automatically placed icons for AWS, GCP, Azure, Kubernetes, and other libraries. Bhava also supports seamless import of existing diagrams from tools like draw.io or Mermaid, preserving layers, groups, and styling, and lets you continue editing and export the final output to standard formats such as PNG or SVG. Bhava provides design elements, styles, layers, groups, fully editable, and an intuitive interface for ongoing refinements.Starting Price: $9.99 per month -
29
Software Ideas Modeler
Software Ideas
Software Ideas Modeler is an essential tool in software engineering. It is a feature-rich CASE tool that can help you with software design using various diagram notations and modeling tools. Try our UML modeler, ERD designer, flowchart maker, wireframing tools, or BPMN editor for free. The diagramming modules are optimized for particular tasks in the specific domain. Tools for UML diagrams, Layer diagrams, Flowcharts, and Data Flow Diagrams and others help you design your software or its crucial parts properly. Documentation and glossary modules in our CASE tool allow you to communicate your design effectively. Professionally process the user requirements using Advanced Use Case analysis or User Stories depending on your preference. Turn code to diagrams using the code analytic tools for many popular programming languages. Generate source code scaffold and code parts using source code generators, also using custom code templates.Starting Price: $68 one-time payment -
30
Xmind
Xmind
Xmind is a leading mind-mapping software designed to help users organize their thoughts, brainstorm ideas, and enhance productivity. It offers diverse diagram structures, from mind maps to matrix tables. With an intuitive interface and powerful features, Xmind is ideal for applications like project planning, meeting notes, and idea management. Whether you are a student, a professional, or part of a small team, Xmind simplifies visual thinking and information organization. Core Features: - Diverse diagram structures, including Mind Map, Org Chart, Timeline, Fishbone, Matrix, and more - Advanced diagramming capabilities, customizable styles and themes - Data integration and management - Extensive export and import capabilities - AI-powered brainstorming and mind mapping - Real-time collaboration and cloud storageStarting Price: $19.99 / 3 months -
31
Cacoo
Nulab
Cacoo by Nulab is an online diagram software trusted by more than 2 million users. Cacoo lets modern teams create wireframes, flowcharts, organization charts, mind maps, and more, enhancing collaboration and productivity. The platform also offers integrations with leading apps, including Dropbox, Google Drive, Confluence, and more.Starting Price: $6/month/user -
32
SlideBazaar
SlideBazaar
We create high quality professional PowerPoint templates, Keynote themes, Diagrams, infographic charts, icons which are editable in PowerPoint / Keynote that can be downloaded and used in any personal or commercial at a very low price. Save your time by using Slide Bazaar professional powerpoint presentation library and focus on your message and purpose you wish to convey to your audience. Our PPT templates are easy to download and edit. We offer 7000+ templates with wide range of categories that helps to create any kind of presentation. Our templates include powerpoint diagram, timeline and planning, infographics, business templates, agenda, metaphor graphics, theme and background, chart and data templates which includes column, bar charts, line charts, pie and donut charts, flow charts and many other charts. We also provide social media icons templates to illustrate the power of social media. Go ahead and flaunt your perfect presentation and win over the audience.Starting Price: $24 -
33
Astah Professional
Change Vision
Astah Professional is a software modeling tool that enables you to build UML, ER diagrams, Data Flow Diagrams, Flowcharts, mind maps and more to create a clear understanding among teams. Text-to-models, pre-installed templates and libraries help you create diagrams easy and fast. Unlike drawing-tools, you create "models" with Astah. So you can just drag-and-drop models to create diagrams. Any changes to the models will apply for all the diagrams so you can make sure that your models and diagrams are consistent.Starting Price: $11.99 per month -
34
yFiles
yWorks
yFiles is a powerful library for visualizing and analyzing graphs and networks. It provides comprehensive features for rendering, editing, and automatically laying out complex diagrams — from organizational charts and flowcharts to IT infrastructures. With advanced layout algorithms, interactive capabilities, and strong performance, yFiles enables developers to integrate scalable and clear graph visualizations into web, desktop, or mobile applications. Supporting multiple platforms like HTML/JavaScript, Java, and .NET, yFiles is used across industries such as telecommunications, finance, and life sciences to make complex processes and relationships easy to understand.Starting Price: $17,000/developer -
35
Zen Flowchart
Zen Flowchart
Zen Flowchart is the simplest online software for creating flowcharts, mind maps, org charts, wireframes, online whiteboards, and more. With a minimal and intuitive user interface, creating professional flowcharts and diagrams with our online flowchart maker is easy and enjoyable. Create a new node with a single click or link separate nodes easily with smart connectors. To make flowcharts more accessible, we removed all the complicated and unnecessary features. The result is a simple but fully capable interface design. Download your document as a PNG file or publish a live document that automatically updates any changes you make.Starting Price: $6.30 per month -
36
Gliffy
Perforce
Gliffy is a versatile, cloud-based diagramming tool that enables users to create a wide range of visuals, including UML diagrams, flowcharts, wireframes, and more. Its intuitive drag-and-drop interface allows for seamless diagram creation directly within popular platforms like Confluence and Jira, enhancing collaboration and streamlining workflows. Gliffy supports real-time collaboration, enabling multiple users to edit and comment on diagrams simultaneously, which fosters efficient teamwork and ensures that all stakeholders are aligned. The platform offers a comprehensive library of shapes and templates, catering to various industries and use cases, from software engineering to business process modeling. Users can export diagrams in multiple formats, such as PDF, JPEG, PNG, and SVG, facilitating easy sharing and integration into other documents or presentations. Gliffy is SOC 2 Type II compliant.Starting Price: $7.99 per month -
37
AI Graph Maker
AI Graph Maker
AI Graph Maker is a tool for creating clean, interactive data visualizations quickly and with minimal effort. It supports many chart and diagram types, like pie, bar, line, radar, Gantt, funnel, treemap, mind maps, flowcharts, org charts, knowledge graphs, timelines, and more, so you can represent hierarchical, categorical, temporal, or network data visually. You upload or input your raw data (or sometimes just use natural-language prompts), and the AI transforms it into polished charts; design, formatting, and layout are handled for you, with options to tweak visuals afterward. The UI is built to be user-friendly and responsive (works across devices), and you can export graphs in various formats (PNG, SVG, and even formats usable in tools) for further editing or embedding. The system emphasizes simplicity: you don’t need coding skills, and it delivers good visual clarity and customization in seconds.Starting Price: $4 per month -
38
Flowova
NOWGIC LTD
Flowova is an AI-powered flowchart generator that transforms natural language descriptions into professional diagrams in seconds. Simply describe your process, upload an image, or import a PDF, Word, or PowerPoint file—Flowova's AI automatically creates structured flowcharts with proper node arrangement. Key Features: - Text-to-Flowchart: Describe any workflow in plain language and get instant visual diagrams - Multi-Format Input: Supports text, images, PDFs, Word documents, PowerPoint, and Excel files - One-Click Auto-Layout: Automatically arranges nodes for clean, professional results - 40+ Templates: Pre-built templates for various use cases - Mermaid Code Support: Import and export Mermaid diagram syntax - Cloud Sync: Access your flowcharts from any device - Multiple Export Formats: PNG, SVG, PDF, and more Perfect for product managers, developers, designers, and anyone who needs to document workflows quickly without design skills. No installation required.Starting Price: Free -
39
iMindQ
Seavus Group
Experience an intuitive mind mapping solution that inspires creativity, stimulates brainstorming and provides a unique approach to visualize, organize and present ideas. iMindQ which is positioned as a premier mind map software is a great tool that incorporates many types of map styles for business, educational and personal use that could be used by any department in an organization, School system or University. In addition, iMindQ can help individuals stimulate learning, organize and visually present ideas. Mind maps, concept maps, flowcharts, Gantt charts, Organizational charts, WBS charts and other types of diagrams that are being increasingly used in order to present key information in a rather easily memorable and understandable format, can be best created with iMindQ. It is a great instrument to use when generating new ideas or when trying to get the most of a major workload or information overflow.Starting Price: $39.00/year/user -
40
Modeldraw
Atlantean IT
Modeldraw is a comprehensive diagramming solution that's completely free for teams, offering a full suite of tools for professional communication. Create specialized diagrams for software development, business planning, and Agile workflows, including UML diagrams, system architecture maps, flowcharts, mind maps, and user story maps. With powerful real-time collaboration and an intuitive interface, Modeldraw allows unlimited team members to work together with no credit card required.Starting Price: $0 / Free for Teams -
41
Napkin
Napkin
Napkin turns your text into visuals so sharing your ideas is quick and effective. Forget prompting, Napkin works directly from your text. Napkin generates the most relevant visuals based on your text, then you pick the one that best expresses what you have in mind. Napkin visuals are fully editable, so you can adjust content and style to maximize their impact. Add or swap icons from our extensive database. Emphasize style, they’re smart & versatile. Dynamic connectors that can connect anything. Colors that always look good in light or dark mode. Visuals created in Napkin can be used anywhere. Captivate your audience with auto-generated infographics, diagrams, flowcharts, and more. Napkin helps you transform your existing text content into visuals like diagrams, charts, scenes, and images. Think of it as having a personal visual expert right at your fingertips, ready to bring your ideas to life.Starting Price: Free -
42
Astah UML
Astah
Astah UML is a powerful, easy-to-use diagramming tool tailored for creating UML diagrams in software development. It supports a wide range of UML 2.x diagrams, including class, use case, sequence, activity, and component diagrams, and provides users with tools for designing and managing complex projects. The platform features assist functions to speed up diagram creation, such as auto-creating class diagrams, alignment guides, and auto-layout. Additionally, users can integrate with other tools like Miro, PlantUML, and yUML, and customize the platform through an extensive library of plug-ins. Astah UML also supports reverse engineering of Java, C#, and C++ code and offers seamless code generation from diagrams. Diagrams can be exported in multiple formats, and the platform integrates well with office applications. It’s suitable for students, individual engineers, and development teams, making it a versatile tool for both learning and professional use in software modeling. -
43
Creately
Creately
Creately is a AI powered diagramming and visual collaboration platform. It is one of the first products to support complex diagram generation through AI via standardized diagram templates. Visually add ideas to various frameworks, map processes, flows, or entire organizations, create technical architecture documents; the possibilities are endless with the 10,000+ templates that come with the platform. At first, Creately unlocks more innovation, creativity, and big-picture thinking in teams. On longer use, Creately becomes the single source of truth in projects and teams and acts as a Visual Database. You can add notes, attachments, link data, and bring together all relevant information in Creately. Creately is great for hyper-collaborative meetings and workshops, to run brainstorming sessions, map processes and flowcharts, create technical diagrams and designs, and plan and run agile projects.Starting Price: $8/month/user -
44
Altova UModel
Altova
Keep your favorite diagram views and UML tools at your fingertips to improve efficiency and productivity. Everything is customizable in the UML diagrams you create with UModel – size, position, color, typeface characteristics, and line styles. Use case diagrams are often considered separately from other software architecture diagrams because they capture project requirements and can define the scope of an application under development. It’s not likely any project will use all UML diagram types – software modeling allows flexibility in preferences and styles, and various tasks require different diagram types. Regardless which diagrams you create, UModel provides an unmatched visual interface and convenient features to make UML modeling easy and fun. Each diagram type has its own toolbar, so the screen won’t be crowded with irrelevant icons. You can turn toolbar text labels on or off and you can display or hide any toolbar.Starting Price: €129 one-time payment -
45
Mark Text
Mark Text
Mark Text is an MIT licensed open source project, you will always be able to download the latest version from GitHub release page. Mark Text is still in development, and its development is inseparable from all sponsors. Support GFM table block, you can remove/add rows and columns. Support flowchart, sequence diagram, gantt diagram, vega chart. Support CommonMark and GitHub Flavored Markdown Spec. Realtime preview (WYSIWYG) and a clean and simple interface to get a distraction-free writing experience. Markdown extensions such as math expressions (KaTeX), front matter and emojis. Support paragraphs and inline style shortcuts to improve your writing efficiency. Paste images directly from clipboard. -
46
LibreOffice Draw
LibreOffice
Draw lets you produce anything from a quick sketch to a complex plan, and gives you the means to communicate with graphics and diagrams. With a maximum page size of 300cm by 300cm, Draw is a an excellent package for producing technical drawings, brochures, posters and many other documents. Draw lets you manipulate graphical objects, group them, crop them, use objects in 3D and much more. Design powerful and intuitive flowcharts with Draw. Smart connectors make it easy to build flowcharts, organization charts, network diagrams and much more, even if you're not a naturally talented artist. You can define your own "glue points" for connectors to adhere to, for precise and easily repeatable positioning. Dimension lines automatically calculate and display linear dimensions as you draw. Draw enables you to manipulate pictures and images in many ways, you can even create an entire photo album with it. -
47
DrawExpress Diagram Lite
DrawExpress
DrawExpress is a fast gesture-recognition diagram application. With DrawExpress, you can draw diagrams and flowcharts in a simple and intuitive way. It's just as easy as using a pen and paper. Whether you work in software design, finance, business, law, or need it for school, DrawExpress is the ultimate solution to your diagramming needs.Starting Price: Free -
48
Lekh Board
Lekh App
A collaborative whiteboard which recognizes your drawings and converts your rough drawings into regular shapes like circles, rectangles, curves and much more. The Lekh Board has best in class artificial intelligence to recognize your basic shapes and connection lines. You can draw naturally rough shapes and keep your focus on your ideas and concepts. Let Lekh Board convert your natural rough drawings into regular shapes and connections. Multiple users can open a single board and can draw together. Their drawings are synced to each other in real time. This provides a perfect tool for real time whiteboarding. Lekh Board has a rich shape library which provides a huge set of icons and shapes. Using the shape library you can draw block diagrams, UML, flowcharts, network diagrams, org charts etc. -
49
MindOnMap
MindOnMap
MindOnMap is free online mind-mapping software based on the human brain's thinking patterns. This mind map designer will make your mind mapping process easier, quicker, and more professional. When you have a lot of ideas about a subject, you can use this mind map maker to make an idea map clearly and visually. Also, this tool's real-time and infinite mind-map design will not limit your mind-mapping creativity. We offer practical mind map templates to help you draw ideas quickly, including the tree diagram, fishbone diagram, organizational chart, etc. You can personalize your mental maps with icons, which clarifies the complex structure with ease. This mind map will save your editing automatically after you stop operating in a few seconds, which prevents you from data loss. -
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Graham Process Mapping
The Ben Graham Corporation
Graham Process Maps break down business process information flows to INDIVIDUAL documents (forms, records, applications, systems, spreadsheets, email...) whatever is used to capture, transmit or store data. Any program (Six Sigma, Lean, TQM, Kaizen, Reengineering...) whose goal is to improve the work you do, will benefit with a solid understanding of the current information work flows: the documents that support the work, the relationship between those documents, who does the work, where the work is done and how long it takes to do the work. Only Graham Process Maps provide this information in a single picture. Call it a process chart, a flowchart or a process map, it doesn't matter. While they each had a different focus at some point, today the terms are used interchangeably. Today, while certain flowchart terms bring to mind specific chart variations (i.e. SIPOC chart and Swimlane diagram), the more generic terms Process Chart, Flowchart, and Process Map are interchangeable.Starting Price: $99 one-time payment
