Convert AVI to F4P Online — Free
Fast, free AVI to F4P converter. No registration required.
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Upload your .avi file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .f4p file when it's ready.
What is AVI?
AVI is a multimedia container format introduced by Microsoft. While older, it remains popular for its simplicity and wide compatibility with Windows systems.
Format Details
- Full Name
- Audio Video Interleave
- Extension
- .avi
Key Features
- Windows native
- Wide codec support
- Simple structure
- Legacy compatibility
What is F4P?
F4P is Adobe Flash Protected Video, a DRM-wrapped variant of the F4V container. It uses the same ISO BMFF structure and H.264/AAC codecs as F4V, but includes Flash Access DRM encryption. With Flash Player discontinued in December 2020, F4P files require conversion to remain playable.
Format Details
- Full Name
- Flash Protected Video
- Extension
- .f4p
Key Features
- H.264 video codec
- AAC audio codec
- Flash Access DRM wrapper
- ISO BMFF container base
AVI vs F4P
| Feature | AVI | F4P |
|---|---|---|
| Full Name | Audio Video Interleave | Flash Protected Video |
| Extension | .avi | .f4p |
| Best For | Windows native | H.264 video codec |