FLV to AVI Converter

Convert FLV files to AVI online for free. Upload a FLV file, choose AVI, and download the converted file with no account required.

Why convert FLV to AVI?

Video formats differ in container support, codecs, upload compatibility, playback behavior, and file size. FLV files are commonly used for legacy Flash archives and older downloaded videos. Converting to AVI helps when your next tool, device, website, or sharing workflow needs legacy video libraries and older desktop players.

Best uses for AVI

AVI is useful for legacy video libraries and older desktop players. AVI is widely recognized but less web-friendly than MP4 or WebM. Use this output when compatibility, editing needs, upload requirements, or file size make AVI the better fit.

Before you convert

Check playback, audio sync, aspect ratio, duration, file size, and whether the destination platform accepts the converted file. Keep the original FLV file until the converted AVI file has been reviewed successfully.

FLV to AVI FAQ

How do I convert FLV to AVI?

Upload your FLV file, keep FLV as the input format, choose AVI as the output, then start the conversion and download the converted file.

Is this FLV to AVI converter free?

Yes. You can convert files online without creating an account or installing desktop software.

When should I use AVI?

AVI is useful for legacy video libraries and older desktop players. AVI is widely recognized but less web-friendly than MP4 or WebM.

Will converting FLV to AVI change quality?

Quality depends on the source file and output format. FLV is a legacy web video format and usually needs conversion today. AVI is widely recognized but less web-friendly than MP4 or WebM.