Convert Videos Between Formats in Your Browser
Convert video files between formats like MP4, WebM, and more. Adjust resolution, codec, and quality settings to match your needs.
All processing uses WebCodecs and runs locally — your video files never leave your device. Useful for preparing videos for platforms that require specific formats or reducing file sizes for sharing.
Drop videos here or click to browse
MP4, WebM, MOV, MKV
Frequently Asked Questions — Video Converter
MP4 and WebM. These cover the vast majority of web and device compatibility needs.
It depends on the video length and your device. Short clips convert in seconds. Long videos take longer since your browser does all the work.
No. Everything is processed locally using your browser's media APIs. The video never leaves your device.
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