Privacy policy

Correctify is built to respect your privacy. This page explains, in plain terms, what data is processed and how.

No data collection

Correctify has no server and collects no personal data. We have access neither to your text, nor your API key, nor any usage statistics.

Your API key stays with you

The API key you enter is stored locally in the extension’s storage, on your device. It is never sent to Correctify.

Text processing

When you fix a text, that text is sent directly, from your browser or Thunderbird, to the AI provider matching your key (Google Gemini, OpenAI or Anthropic). The correction is returned to you. This processing is governed by the terms and privacy policy of the provider you chose.

Extension permissions

The requested permissions are used only to read the text you select, replace it with the corrected version, and contact the AI API. No browsing is tracked.

Contact

For any privacy-related question, you’ll soon be able to contact us through the site. This page will be updated if anything changes.

Last updated: May 2026.

If Correctify saves you time…

…you can treat me to a coffee! 😊 The extension is free and always will be: no ads, no account, no data collection. It’s a little project I tinker with on my own in my spare time, and every coffee keeps me motivated to make it better. Thanks a lot — it really means a lot!

☕ Go on, treat me to a coffee! Secure payment via PayPal