About CookFile
Your privacy-focused, browser-based file conversion solution
Our Mission
At CookFile, we believe file conversion should be simple, fast, and most importantly - private. Unlike other online converters, we process all your files directly in your browser. This means:
- No file uploads - Your files never leave your device
- No server processing - All conversions happen locally in your browser
- No data collection - We don't track or store your files
- No watermarks - Get clean, professional results every time
How It Works
Select Your Files
Drag and drop files or click to browse. We support over 100 file formats.
Choose Format
Select your desired output format from our extensive list.
Download Results
Get your converted files instantly with no waiting time.
Why Choose CookFile?
Privacy First
In today's digital world, privacy matters more than ever. That's why we built CookFile to work 100% in your browser. Your sensitive documents, personal photos, and important files never get uploaded to any server - the entire conversion process happens on your device.
Lightning Fast
By eliminating server uploads and downloads, our conversion process is significantly faster than traditional online converters. Plus, there are no queues - your files get processed immediately.
No Limits
Convert as many files as you need, as often as you want. We don't impose artificial limits on file sizes or conversion counts. The only limit is your device's capabilities.
Our Technology
CookFile leverages cutting-edge web technologies like WebAssembly and Web Workers to bring you desktop-quality file conversion right in your browser. Our conversion algorithms are optimized for speed and quality, ensuring professional-grade results every time.
Supported Platforms
The Team
CookFile is developed by a small team of privacy-conscious developers who believe the web should respect user privacy by default. We're constantly working to improve the tool and add new features while maintaining our core commitment to privacy and security.