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Convert FLV to MP4

Convert FLV files to MP4 without uploading them. No ads, no tracking, no sign-up.

or drop them anywhere on the page, or paste

How to convert FLV to MP4

  1. Choose your FLV files, or drop them anywhere on this page.
  2. Check that MP4 is selected, and adjust the settings if you like.
  3. Select Convert, then save your MP4 files. Nothing is uploaded.

About FLV and MP4

FLV is the old Flash video format used by early video sites. Nothing modern plays it on its own.

MP4 is the most widely supported video format. It plays on phones, browsers, TVs and in every editing app.

Questions

How do I convert FLV to MP4?
Choose your FLV files or drop them on this page, check that MP4 is selected, then select Convert and save the result. It works the same on a phone or a computer, and the files never leave your device.
Is it safe to convert FLV to MP4 here?
Yes. The conversion runs in your browser, so your FLV files aren't uploaded to a server, and nothing is stored or logged.
Can I convert several FLV files at once?
Yes. Add as many as you like and they convert together; when there are several results you can save them all as one ZIP.

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