Audience
Freelancers, tradespeople and small businesses in Germany that need to send or receive e-invoices (XRechnung/ZUGFeRD) without buying accounting software
About rechnungswandler.de
rechnungswandler.de is a browser-based e-invoicing tool for freelancers and small businesses, particularly in Germany. It converts invoice data entered in a form or extracted from PDF, Word, Excel and scanned PDF files into XRechnung or ZUGFeRD documents aligned with EN 16931. Users can review extracted fields and download the completed invoice; a viewer also opens and checks received e-invoices. Conversion and viewing run locally in the browser, so invoice files are not uploaded for these operations. Pro features include retaining the original document layout, batch conversion, saved customer details, reusable templates, payment reminders and validation reports. Optional AI assistance can suggest missing fields. Users can create invoices in the web form or adapt existing invoice files without installing desktop software. A free tier with usage limits and paid 24-hour, monthly and annual plans are available.
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Storecove
Send & receive e-invoices with PEPPOL. Safely send to international governments. For ERP: Connect your software to Peppol with an easy RESTful API.
Why E-invoicing?
- The costs of sending e-invoices is 59% cheaper and receiving costs are reduced by 64%.
- Paper invoicing requires paper filing, retention and storage space, which costs time and money. E-invoices are send from bookkeeping system to bookkeeping system, fully in the cloud without physical interference.
- You can no longer send PDF or paper invoices to governments, ministries or public entities. With Peppol you can send your e-invoices to governments worldwide, all according to the newly established European Directive.
Are you an ERP system / accounting software? You can enable e-invoicing for your own customers using an easy RESTful API. Customers can then send & receive e-invoices from within your own software, easily connect to the Peppol network and send e-invoices to government
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NormAPI
NormAPI is an e-invoicing API for software teams that issue or check German e-invoices in the XRechnung and ZUGFeRD formats.
It has two endpoints. Validation checks an invoice (UBL, CII or ZUGFeRD PDF) against the official KoSIT rule set and returns every finding as JSON, with its rule code, severity and location in the document. Generation turns invoice data sent as JSON into a validated XRechnung (UBL or CII) or ZUGFeRD PDF. Rule-set updates are included: KoSIT publishes a new version roughly every six months, and the version in force is reported with every result. A TypeScript client is available on npm.
The same validation runs in a free browser validator that needs no sign-up and never stores invoice content, and 137 of the 307 rules have a plain-language reference page explaining what they mean and how to fix them.
Validation is free. Generation costs EUR 49 a month for 500 invoices or EUR 149 for 2,500, and an account includes 25 generated invoices a month for free.
Learn more about NormAPI
Yooz
Yooz provides the smartest, most powerful, and easiest-to-use cloud-based E-invoicing and Purchase-to-Pay automation solution. It delivers unmatched savings, speed, and security with affordable zero-risk subscriptions to more than 5,000 customers and 300,000 users worldwide.
Yooz’s unique solution leverages Artificial Intelligence and RPA technologies to deliver an amazing level of automation with extreme simplicity, traceability, and end-to-end customizable features. It integrates E-invoicing and AP Automation into information systems or ERPs with more than 250 native connectors, exceeding any other solution on the market.
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E‑Rechnungs-Studio
E-Rechnungs-Studio is a German web app for creating, converting, validating and viewing electronic invoices.
Users can upload an existing invoice PDF and convert it into an EN 16931-compatible e-invoice, including XRechnung and ZUGFeRD. The tool also includes an online validator for XRechnung XML files and ZUGFeRD PDFs, plus a viewer that makes structured invoice data readable.
It is designed for small businesses, freelancers, agencies, service providers and companies in Germany that need to handle individual e-invoices without installing full accounting software.
Core functions include PDF to XRechnung conversion, PDF to ZUGFeRD conversion, XRechnung validation, ZUGFeRD validation and readable e-invoice viewing.
Learn more about E‑Rechnungs-Studio
Pricing
Starting Price:
€2.99 one-time
Pricing Details:
Free plan: 5 conversions per day through October 31, 2026; 10 per month from November 1, 2026. The viewer remains free without a stated usage limit. Pro Pass: €2.99 once for 24 hours. Pro: €6.99/month or €59/year; subscriptions renew under their stated terms. Prices include VAT.
Free Version:
Free Version available.
Integrations
Company Information
rechnungswandler.de (Stefan Lausch)
Founded: 2026
Germany
rechnungswandler.de
Videos and Screen Captures
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Product Details
Platforms Supported
Cloud
Training
Documentation
Support
Online
rechnungswandler.de Frequently Asked Questions
Q: What kinds of users and organization types does rechnungswandler.de work with?
rechnungswandler.de works with these users and organization types: Small Business and Freelance.
Q: What languages does rechnungswandler.de support in their product?
rechnungswandler.de supports these languages: German.
Q: What kind of support options does rechnungswandler.de offer?
rechnungswandler.de offers support via online.
Q: What other applications or services does rechnungswandler.de integrate with?
rechnungswandler.de integrates with: DATEV and n8n.
Q: What type of training does rechnungswandler.de provide?
rechnungswandler.de provides training in the form of documentation.
Q: How much does rechnungswandler.de cost?
Pricing for rechnungswandler.de starts at €2.99 one-time.
