Media Tools
Convert audio and video between popular formats such as MP3, WAV, M4A, MP4 and MOV, or turn short clips into GIFs. Conversion runs in your browser using FFmpeg compiled to WebAssembly.
Main tool
All media tools
- M4A to MP3Convert iPhone voice memos and M4A audio to MP3.Use Tool
- M4A to WAVConvert M4A to WAV for audio editing.Use Tool
- MOV to MP4Make iPhone MOV videos play everywhere as MP4.Use Tool
- MOV to MP3Extract the audio from a MOV video as MP3.Use Tool
- MP4 to MP3Extract audio from MP4 videos as MP3.Use Tool
- MP4 to GIFTurn a short video clip into an animated GIF.Use Tool
- WAV to MP3Shrink large WAV recordings into MP3.Use Tool
- OGG to MP3Convert OGG voice notes and audio to MP3.Use Tool
- WebM to MP4Make WebM videos play everywhere as MP4.Use Tool
- MKV to MP4Convert MKV videos to compatible MP4.Use Tool
- AVI to MP4Turn old AVI videos into modern MP4.Use Tool
- MP3 to WAVConvert MP3 to uncompressed WAV.Use Tool
- FLAC to MP3Shrink lossless FLAC music to MP3.Use Tool
- Video to MP3Extract audio from any video as MP3.Use Tool
Frequently asked questions
Are my audio and video files uploaded?
No. Conversion runs in your browser with FFmpeg compiled to WebAssembly. Only the converter engine is downloaded from a CDN.
Why does the first conversion take longer?
The converter engine (about 30 MB) is downloaded once and then cached by your browser.
Is there a size limit?
Files up to 500 MB are supported. Smaller files convert faster, especially on phones.