MOV to MP4 Converter

Convert a short MOV video to an H.264 MP4 with AAC audio, directly in your browser. Preview and download the result, then continue with subtitles.

Free · No account · Your video stays on this device

Up to 100 MB. Short clips work best. Large files can exceed your device’s memory. The engine loads only when you start.

Video engine and source

Choose, convert, download

Select a video up to 100 MB, start conversion and keep this tab open. Preview the result before downloading. Processing runs on your device; the initial engine download is about 32 MB. Short clips work best, especially on phones.

Your files stay on your device

This tool does not upload your media and does not require an account. Conversion can change quality and metadata. Unsupported codecs, low memory or processing longer than three minutes may cause a failure; try a shorter clip. The original file stays unchanged.

Continue with subtitles when you choose

After conversion, download your file or choose Continue with subtitles. That separate action uploads the video to the subtitle workspace, where account and plan limits apply. GIF and MP3 results use your original video for the subtitle step.

Questions about this tool

Is this tool free?

Yes. Browser conversion and downloading the result are free, with no account and no added watermark. Existing marks in the source remain.

Will the result always be smaller?

No. Output size depends on the source codec, quality, duration and chosen output. Compare the displayed sizes before keeping the result.