Free Online Converter
Convert AVI to FLV
Free online Audio Video Interleave to Flash Video converter. Fast, secure processing directly in your browser.
How to Convert AVI to FLV
- Click or drag your AVI file into the upload area above
- Wait for the file to be loaded (happens instantly in your browser)
- Click the "Convert File" button
- Your processed FLV file will automatically download
Why Convert AVI to FLV?
Key Features
100% FreeNo subscription, no hidden fees, no limits
Privacy FirstFiles never leave your device
Fast ProcessingInstant browser-based conversion
No InstallationWorks directly in your browser
High QualityMaintains quality during conversion
SecureClient-side processing only
About AVI and FLV Formats
AVI (Audio Video Interleave)
AVI (Audio Video Interleave) is a multimedia container format from Microsoft. Supports various codecs but results in larger file sizes.
FLV (Flash Video)
FLV (Flash Video) was the standard format for web video. While Flash is deprecated, FLV files are still common and can be converted to modern formats.