Speed up video, free
Lectures that drag, tutorials with pauses, commutes worth compressing — sometimes 2x is the only sane way to watch. Drop the video below: the speeder opens pre-set to double speed with a full 0.25x–3x range for slow-mo effects too. Audio stays in sync, motion stays smooth, and the re-encoded file downloads ready to keep or share. Everything processes on your device — long videos never upload anywhere.
How to speed up
- 1Drop your video on the speeder above — 2x is pre-selected.
- 2Adjust the rate if needed: higher for timelapse energy, below 1x for slow motion.
- 3Hit Apply and download the retimed video.
Retiming tips
2x for speech
Talking-head content stays perfectly followable at double speed — the classic lecture setting.
0.5x for technique
Sports form, magic tricks, repair steps — half speed reveals what full speed hides.
Trim the dead air first
Cut intros and silences in our trimmer so speed-up multiplies real content.
Frequently asked questions
How do I make a video play faster?
Drop it above — 2x is pre-set — hit Apply and download. The file itself plays faster everywhere.
Can I slow a video down instead?
Yes, rates down to 0.25x create smooth slow motion from the same tool.
Does the audio stay in sync?
Yes — audio retimes with the picture so lips and sound match at any speed.
Why not just use the player speed button?
Player speed is temporary and per-device. Re-encoding bakes it in for sharing and archiving.
Are my videos uploaded?
No. Retiming runs entirely in your browser.