Terms of Service

Last updated: July 2026

Welcome to ZephyCube | PDF. By using this site and its tools, you agree to these terms. Please read them carefully.

1. The service

ZephyCube | PDF provides a set of tools for working with PDF and document files. Most tools run entirely in your web browser and never send your files to our servers. A few tools that need heavier processing (such as compression and Office conversions) upload your file to the server temporarily; those files are deleted automatically shortly after processing.

2. Acceptable use

You agree to use ZephyCube | PDF only with files you own or have permission to process. You must not use the service to:

• process content that is illegal, infringing, or that you have no right to handle;
• attempt to break, overload, probe, or reverse-engineer the service;
• remove protection from documents you do not have the right to unlock.

3. No warranty

The tools are provided "as is". While we work to keep results accurate, document conversion and compression are inherently lossy for complex files, and we can't guarantee a specific outcome. Always keep a copy of your original file.

4. Limitation of liability

To the fullest extent permitted by law, ZephyCube | PDF and the ZephyCube Network are not liable for any loss of data, profit, or other damages arising from your use of the service.

5. Changes

We may update these terms from time to time. Continued use of the service after changes means you accept the revised terms.

6. Contact

Questions about these terms? Email [email protected].