Quick tips
Use 0.5x for smooth slow-motion replays. For dramatic slow-mo, try 0.25x on high-framerate footage.
Speed up long recordings at 2x–4x to create engaging timelapse content. Remove audio for a polished result.
Pro tipCreate slow-motion or timelapse effects by adjusting playback speed from 0.25x to 4x. Audio pitch is automatically adjusted. Processed locally in your browser.
Drag & drop a video here
or browse your files
MP4, MOV, AVI, MKV, WebM · Max 100 MB
No result yet
Drag and drop or browse to select a video file (MP4, MOV, AVI, MKV, WebM).
Pick a preset (0.25x to 4x) or use the slider for a custom speed. Toggle audio on or off.
Click the process button. Download the result or send it to another tool.
Use 0.5x for smooth slow-motion replays. For dramatic slow-mo, try 0.25x on high-framerate footage.
Speed up long recordings at 2x–4x to create engaging timelapse content. Remove audio for a polished result.
Pro tipYour video never leaves your browser. FFmpeg runs as WebAssembly directly on your device.
No server upload, no storage, no tracking. Close the tab and everything is gone.
PrivacyEverything you need to know about changing video speed