Legal

Terms of Service

Last updated: September 2026.

The tool

Captionbench is a free caption generator that runs entirely in your browser. It is provided “as is”, without warranties of any kind. Transcription is automated and can make mistakes — please review captions before publishing them anywhere important.

Your content

Your files and the captions you make from them are yours. Because everything is processed on your device, we never receive or store them, and we claim no rights over them.

Fair use

  • Use the tool for lawful purposes only.
  • Don’t try to disrupt the site or misrepresent the service.
  • The free plan is for normal personal and professional use.

Liability

To the extent permitted by law, we aren’t liable for errors in generated captions or for any loss arising from your use of the tool.

Changes

We may update these terms as the service evolves; the date above will reflect the latest version. Continued use of the site means you accept the current terms.

Questions: support@captionbench.online.