Change video playback speed
Drag & drop video file here
Supports MP4, MKV, AVI, MOV, WebM and more
Drag & drop your AVI file
Choose playback speed for your AVI video
Save your speed-adjusted AVI file
Audio Video Interleave
AVI is a classic multimedia container format introduced by Microsoft in 1992. While considered legacy, it remains widely used for compatibility with older systems and simple video storage.
Common reasons to change AVI video speed
Save as AVI for maximum compatibility across all devices and platforms.
AVI is widely supported across all major web platforms and social media.
Use AVI as an intermediate format for video editing workflows.
AVI plays natively on virtually every smartphone and tablet.
Your videos stay on your device.
WebAssembly-powered AVI speed processing.
Change speed for MP4, MOV, AVI, MKV, WebM and more.