Privacy Policy

Last updated: November 14, 2025

At Rekapu, we take your privacy seriously. This policy explains what data we collect (spoiler: almost nothing) and how we handle it.

TL;DR

  • All your data stays in your browser
  • We don't track you
  • We don't use cookies
  • We don't collect personal information
  • No analytics, no ads, no third-party tracking

Data Collection

Extension Data

Rekapu stores all data locally in your browser using Chrome's IndexedDB storage. This includes:

  • Your flashcards and questions
  • Your blocked domains list
  • Your learning progress and statistics
  • Extension settings and preferences

Note: This data never leaves your device. We literally cannot access it.

Website Data

This website (rekapu.com) may use Cloudflare Analytics, which provides basic traffic statistics without tracking individual users. Cloudflare Analytics:

  • Does not use cookies
  • Does not track you across websites
  • Does not collect personal information
  • Provides only aggregated, anonymous statistics

Third-Party Services

Text-to-Speech (Optional)

If you choose to enable Text-to-Speech functionality and provide your own Google Cloud TTS API key, audio synthesis requests are sent directly to Google's servers. We do not:

  • Store or access your API key
  • See what content you're synthesizing
  • Track your TTS usage

Note: Your API key is stored only in your browser's local storage. Google's privacy policy applies to TTS requests you make using your API key.

Chrome Web Store

When you install Rekapu from the Chrome Web Store, Google may collect basic analytics such as:

  • Number of installations
  • Extension version
  • General geographic region

Note: This data is collected by Google, not by us. See Google's Chrome Web Store privacy policy for details.

Browser Permissions

Rekapu requires certain browser permissions to function:

storage, unlimitedStorage

To save your flashcards, settings, and learning progress locally

tabs, webNavigation

To detect when you visit blocked domains

scripting

To display the question overlay on blocked sites

alarms

To manage cooldown periods

contextMenus

To provide right-click menu options

<all_urls>

To block any domain you choose (you configure which domains to block)

Note: These permissions are used only for extension functionality, never for tracking or data collection.

Data Sharing

We do not share, sell, or transfer your data to anyone. Period.

  • No third-party analytics
  • No advertising networks
  • No data brokers
  • No marketing partners

Data Retention

Since all data is stored locally in your browser, you have complete control:

  • You can export your data at any time via the extension's backup feature
  • You can delete all data by uninstalling the extension or clearing browser data
  • Data persists only as long as you keep it in your browser

Your Rights

Since we don't collect your data, there's nothing for you to request access to or deletion of. You already have complete control over all your data in your browser.

Changes to This Policy

If we update this privacy policy, we'll post the new version on this page with an updated revision date. Since we don't collect email addresses, we can't notify you directly.

Contact

If you have questions about this privacy policy, you can:

By using Rekapu, you agree to this privacy policy.