Convert AVI to SWF Online — Free
Fast, free AVI to SWF converter. No registration required.
Drop files here or click to browse
Supports: AVI files
Max: 100MB (free) · 2GB (Pro)
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How to Convert
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 .swf 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 SWF?
SWF is a file format for Flash multimedia. While Flash is deprecated, many legacy animations and videos still use this format.
Format Details
- Full Name
- Shockwave Flash
- Extension
- .swf
Key Features
- Flash format
- Vector graphics
- Interactive content
- Legacy format
AVI vs SWF
| Feature | AVI | SWF |
|---|---|---|
| Full Name | Audio Video Interleave | Shockwave Flash |
| Extension | .avi | .swf |
| Best For | Windows native | Flash format |