A collection of essential developer utility tools built with Electron, React, and TypeScript.

• JSON Formatter - Format, validate, and prettify JSON data
• Regex Tester - Test regular expressions with real-time matching
• UUID Generator - Generate various types of UUIDs
• Timestamp Converter - Convert between different timestamp formats
• Color Picker - Pick colors and convert between different color formats
• HTML to JSX - Convert HTML code to JSX format
• SVG to JSX - Convert SVG code to JSX components

• Windows 10 or later (64-bit)
• macOS 10.13 or later (Intel or Apple Silicon) - local builds only
• No additional dependencies required

Download the latest version from the Releases page:

• Windows Installer: DevUtils-Setup-{version}.exe - Full installer with shortcuts
• Windows Portable: DevUtils-Portable-{version}.exe - Portable version, no installation required

Note: macOS builds are supported locally only; no official macOS release is available yet.

1. Download DevUtils-Setup-{version}.exe
2. Run the installer
3. Follow the installation wizard
4. Launch DevUtils from the Start Menu or Desktop shortcut

1. Download DevUtils-Portable-{version}.exe
2. Run the executable directly — no installation needed
3. The app will run immediately

To build DevUtils for macOS locally:

• You must be on macOS (cannot cross-build from Windows/Linux).

• Node.js (LTS) and npm installed.

• Xcode Command Line Tools installed:

xcode-select --install

Generate icons (required before packaging):

npm run generate:icons

Build and package (two options):

1. Single-step build and package

npm run build:release:mac

2. Manual two-step

npm run build
npm run dist:mac

The packaged .dmg file will be available inside the release/ directory.

Unsigned local builds may show Gatekeeper warnings.

• Builds target both x64 and arm64 architectures

• Minimum supported macOS version: 10.13

• Uses Hardened Runtime and config/entitlements.mac.plist for signing

• Error: "macOS builds can only be run on macOS" → You are attempting to build on Windows/Linux

• Missing icons/assets → Re-run:

npm run predist:mac

This project is built with:

• Electron - Desktop app framework
• React 18 - UI framework
• TypeScript - Type safety
• Vite - Build tool
• Tailwind CSS - Styling
• shadcn/ui - UI components

# Clone the repository
git clone https://github.com/ahammadabdullah/dev-utils.git
cd dev-utils

# Install dependencies
npm install

# Run in development mode
npm run dev
npm run electron

# Build for production
npm run build:release

Piyush dixit 💻

rohandol112 💻

KOUSTUBH BADSHAH 💻

Parthav Patel 💻 👀

Caffeine-rohit 📖

This project is licensed under the MIT License - see the LICENSE file for details.

Found a bug or have a feature request? Please open an issue on the Issues page.

See CHANGELOG.md for a list of changes in each version.

Give a ⭐️ if this project helped you!

Note: Only Windows packages are officially released. macOS builds are supported locally but not yet released.