Video Converter
Convert videos to MP4, WebM or MOV, or pull out the audio.
Your files are processed on your device and never uploaded. Only the open-source processing engine is downloaded when the tool opens.
How to use
- Add one MP4, MOV, WEBM or MKV video, up to 500 MB.
- Choose MP4, WebM, MOV or Extract audio, then tap Convert.
- Preview the result and download it.
About Video Converter
Video Converter changes the container format of your video. When the new format supports the original video and sound, they're copied straight across, which is fast and lossless; otherwise they're re-encoded. Extract audio saves just the sound, as MP3 when your browser can encode it and as M4A (AAC) otherwise. Your video is processed in your browser and is never uploaded.
FAQs
Which format should I choose?
MP4 plays almost everywhere. WebM suits websites. MOV is for Apple and editing apps.
Why was my audio saved as M4A, not MP3?
Most browsers can't encode MP3 yet, so Toolsaku saves AAC audio in an M4A file, which plays on phones and computers alike.
Why did conversion fail?
Some codecs can't be decoded or encoded in your browser. Toolsaku lists the reason so you can try another format.