Free Video Converter
This free video converter changes a video's format — for example MOV to MP4, MKV to MP4, or MP4 to WebM — directly in your browser, with no upload and no watermark. Drop in a file, pick a target format, and download the converted video in seconds.
How it works
- 1Drop in a video file in almost any format (MOV, MKV, WebM, AVI, MP4).
- 2Choose the format you want to convert to (MP4 or WebM).
- 3The file is converted locally in your browser; download the result.
Frequently asked questions
More free tools
Every one of these runs free, and most run entirely in your browser.
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- Resize Video for TikTokReframe any video to full-screen 9:16 for TikTok — free, in your browser.
Want the whole video made for you?
VidGuy is an AI video agent: give it a brief and it writes the script, generates the visuals, records voiceover, adds captions, and returns a finished, platform-ready video.