Video speed changer (speed up/slow down)

Upload video file

MP4, WebM, AVI, MPEG, FLV, MOV, 3GP and other video files
Max file size: 100MB

For permanent links you can use:

Output video:

Online video speed changer

Free online tool for changing video playback speed.
Accelerate (speed up) or slow down any video file, make slow motion video.

You can choose to keep the audio track at the original pace, or change the speed together with video (or mute the audio altogether).