Privacy Policy
Last updated: February 2026
File Processing
ConvertFree processes all files entirely within your web browser using WebAssembly (WASM) technology. Your files are never uploaded to any server. All conversion, compression, and trimming operations happen locally on your device. We have no access to your files and cannot see, store, or share them.
Data Collection
We use Google Analytics to collect anonymous usage statistics such as page views, browser type, and general geographic region. This data helps us improve the service and is not linked to your identity or files.
Cookies
We use essential cookies for basic site functionality. Google AdSense and Google Analytics may set additional cookies for advertising and analytics purposes. You can control cookie settings through your browser preferences.
Advertising
ConvertFree displays advertisements through Google AdSense to support the free service. Google may use cookies to serve ads based on your prior visits to this and other websites. You can opt out of personalized advertising at Google Ad Settings.
Third-Party Services
We use the following third-party services:
- Google Analytics — anonymous usage analytics
- Google AdSense — advertising
- Vercel — website hosting (serves static pages only, no file processing)
- jsDelivr/unpkg CDN — delivers the WebAssembly conversion engine
Contact
If you have questions about this privacy policy, please reach out through our website contact form.