MNG Converter
Convert Multiple-image Network Graphics (MNG) animations to widely supported MP4 format.
Upload Your File
Select a file to get started with the conversion
Drag & drop file here
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Max size: 100MB
About This Tool
MNG is an older animated image format related to PNG. This tool attempts to read an MNG file with FFmpeg.wasm and export a playable MP4, which is usually easier to preview, share, and embed than the original animation file.
Format Limits
- The output is an MP4 video file, not another MNG or a PNG sequence.
- Playback support depends on FFmpeg.wasm being able to decode the specific MNG variant.
- Interactive MNG features, metadata, and format-specific chunks are not preserved as MNG data.
- Large or complex animations can be slow because the conversion runs inside the browser.
Processing Notes
The selected file is written into FFmpeg.wasm in the browser and converted with a simple input-to-MP4 command. The page does not upload the animation for server-side processing.