Private browser conversion

Free Video Converter

Convert videos to MP4, WebM, GIF, MP3, or WAV directly in your browser. No uploads, no sign-up, no watermark.

Conversion workspace

Pick a file, choose an output format, and export locally.

Loading conversion engine...

How it works

1 Choose a video or GIF file from your device.
2 Pick the output format you need.
3 Download the converted file when the browser finishes.

FAQ

Is my file uploaded anywhere?

No. The conversion runs in your browser with WebAssembly, so the selected file stays on your device.

Why can conversion take a while?

Large videos need to be decoded and encoded locally. Keep the tab open while the browser finishes the export.

Does the tool add a watermark?

No. The exported file is watermark-free.

Which output formats are available?

You can export MP4, WebM, GIF, MP3, WAV, or M4A from the generic converter.

Want professional polish?

The browser tools are great for quick format work. Aufzeichna's desktop app is built for polished screen recordings with smooth cursor motion, cinematic zoom, and export control.

Check out the desktop app