Video Converter

Change video containers, extract audio as MP3, or turn any clip into an animated GIF. FFmpeg handles it all inside your browser.

Add your video

MP4 · WebM · MKV · MOV · AVI

Drop a video here or click to browse

Best for clips under 200 MB and a few minutes long

MP4WebMMKVMOVAVI

Result

Add a video to start

Your converted file will appear here

How to convert a video

Add your video

Drop in any common video format. The FFmpeg engine loads on first use.

Pick the target format

MP4, WebM, MKV, MOV, GIF or MP3. Hit Convert and watch the progress.

Download the result

Preview and download your converted file instantly.

Why use MediaForge Video Converter

Six formats, one tool

Convert between MP4, WebM, MKV and MOV, or produce GIF and MP3 output from any source.

100% private

Conversion runs locally in your browser. No server, no queue, no uploads.

Free, no limits

No watermarks, no sign-up and no conversion caps. Convert as often as you need.

A format for every need

MP4 with H.264

The safest choice for playback on phones, TVs, browsers and social media. H.264 is supported everywhere.

Use case: sharing, uploading, compatibility

MP3 audio extraction

Pull the audio track out of any video as a high-quality MP3. Perfect for podcasts, music and voice memos.

Use case: podcasts, sound clips, lectures

Animated GIF

Turn any video clip into a loopable GIF. Ideal for memes, product demos and support tickets.

Use case: memes, quick demos, documentation

WebM and MKV

WebM gives the smallest files for the web, MKV preserves advanced streams for editing workflows.

Use case: websites, video editing, archiving

Related tools

Video Compressor

Reduce video file sizes

Screen Recorder

Record your screen

Image Converter

Convert image formats

Video conversion FAQ

MP4 with H.264 is the safest default and plays almost anywhere. Use WebM for the smallest web files, MKV for editing workflows, and GIF when you want an animated clip.
Yes. Pick MP3 as the target and the audio track is extracted and encoded as a high-quality MP3, ready for podcasts, music players or voice memos.
A few minutes of footage converts in well under a minute on a modern desktop. The time depends on your CPU speed and the video length. Progress is shown live.
Never. Everything happens locally in your browser with WebAssembly. There is no upload and no server-side processing, so your content stays completely private.

Convert your first video now

Free, private and unlimited. No account needed.

Upload a video