Convert any file,
free and instant
Images, video, audio, documents, ebooks and archives — all in one place.
No software installation. Zero registration. High-speed batch processing.
Most requested
Popular Conversions
The most frequently used conversion tools — pick a format pair to convert instantly.
Three simple steps
How it works
Upload Files
Drag & drop or click to browse. Supports single or multi-file uploads up to 200 MB each.
Choose Format
Select output format per file or use "Convert all to" for the entire batch in one click.
Download Result
Download instantly or use "Download All". Converted files are automatically removed after 6 hours.
The convert.af difference
Why convert with us?
100% Free Forever
No subscriptions, no hidden limits, no watermarks. Every conversion, every format, always completely free.
Secure by Default
Files are encrypted in transit and auto-deleted within 6 hours. Your data stays private. We never share your files.
Lightning Fast
Server-side conversion with FFmpeg and high-performance libraries. Most files convert in under 10 seconds.
Works Everywhere
No software to install. Works on Windows, Mac, Linux, iOS and Android — anywhere you have a browser.
High Quality Output
Professional-grade conversion quality using industry-standard tools. Your files come out crisp and exact.
Batch Conversion
Convert multiple files at the same time. Upload many files and convert them all in parallel — saving you time.
Got questions?