Compress Audio & Video
Reduce MP3, MP4, MOV and 30+ other audio and video file sizes by adjusting bitrate or resolution. All in your browser.
Common Audio Formats
The everyday audio formats most music players, browsers and phones support.
Pro & Specialty Audio
Lossless, surround-sound, telephony and Bluetooth-codec audio formats.
Video Formats
Compress modern, web and legacy video container formats.
General Media Reducers
Format-agnostic compressors that work on any common audio or video file.