Last updated: May 21, 2026
Terms of Service
1. Acceptance
By using belun.app you agree to these terms. If you do not agree, please do not use the site.
2. What belun.app is
belun.app provides free online tools for text processing, file conversion, developer utilities, math calculations, and more. No registration is required. The vast majority of tools run entirely in your browser — your files and data never leave your device.
The service is provided free of charge and is intended to remain free forever. We reserve the right to add, remove, or modify tools at any time.
3. Acceptable use
You agree not to:
- Use the service for any unlawful purpose or in violation of applicable laws.
- Attempt to scrape, crawl, or automate requests to belun.app in a way that places unreasonable load on our infrastructure.
- Use any tool output to create, distribute, or facilitate harmful, fraudulent, or abusive content.
- Attempt to reverse-engineer, decompile, or interfere with the site.
4. Intellectual property
The belun.app codebase, design, and content are owned by the site operator. All rights reserved.
Your data is yours. Any text, files, or other content you process using belun.app remains your property. We do not claim any rights over content you input or output.
5. Disclaimer of warranties
belun.app is provided "as is" without warranty of any kind, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, or non-infringement. We do not guarantee that the service will be uninterrupted, error-free, or that any tool will produce accurate results for all inputs.
Always verify important outputs independently. Do not rely solely on belun.app for mission-critical tasks.
6. Limitation of liability
To the maximum extent permitted by law, the site operator shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising from your use of or inability to use belun.app, including but not limited to loss of data, loss of profits, or business interruption.
7. Privacy
Our Privacy Policy explains how we handle any data associated with your use of belun.app and forms part of these terms.
8. Changes to these terms
We may update these terms from time to time. Continued use of belun.app after changes are posted constitutes acceptance of the updated terms. The "Last updated" date at the top of this page reflects the current version.
9. Contact
Questions about these terms? Open an issue or discussion on our GitHub repository.