Privacy Policy
Last updated: April 2026
Summary
CookFile processes all files locally in your browser. Your files are never uploaded to any server. We do not collect, store, or transmit your file data.
File Processing
All file conversions are performed client-side using WebAssembly technology (FFmpeg.wasm, Canvas API, and JavaScript libraries). Your files exist only in your browser's memory during conversion and are discarded when you close the tab.
Analytics
We use Google Analytics to understand how visitors use our website. This collects anonymized data such as page views, device types, and referral sources. It does not collect any information about your files or conversions.
Cookies
CookFile uses minimal cookies for Google Analytics and basic site functionality. We do not use advertising cookies or tracking pixels.
Third-Party Services
- Google Analytics — website traffic analysis
- Google Fonts — font loading (Inter typeface)
- unpkg.com — FFmpeg.wasm core loading
Contact
For privacy-related questions, contact us at support@cookfile.com.