Online video tools
Small FFmpeg jobs you can run in the browser. Each page explains the tool and its limits. Sign in to encode — successful runs use the same compute seconds as the API, and failed encodes are not billed.
Convert a video to a GIF
Turn a short video clip into an animated GIF in the browser. Pick the frame rate, width, and length. Sign in to run it — successful encodes use your FFmpeGo compute seconds.
Merge two videos
Stitch two videos into one MP4, in the order you upload them. Both clips are scaled to the same frame size before they are joined. Sign in to run it on your FFmpeGo quota.
Extract audio from a video
Save the soundtrack of a video as an MP3. Choose a bitrate and download the audio. Sign in to run it — successful extracts use your FFmpeGo compute seconds.
Compress a video
Make a smaller MP4 from a video by re-encoding it with H.264. Raise the CRF for a smaller file, or lower it to keep more detail. Sign in to run it on your FFmpeGo quota.
Convert a video to MP4
Convert WebM, MOV, MKV, and other videos to an H.264 MP4 that plays in browsers and editors. Sign in to run it — successful converts use your FFmpeGo compute seconds.
Mute a video
Remove the audio track from a video and download a silent MP4. Sign in to run it. Successful mutes use your FFmpeGo compute seconds; failures are free.