APNG Maker

Convert a video into an animated APNG image. APNG is based on the lossless PNG format, supports transparency and infinite looping, and suits scenarios that need lossless quality.

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Drop a video or click to upload

MP4, WebM, MOV, AVI

What Is APNG?

APNG (Animated PNG) is an animation extension of the PNG format. It stores frames losslessly and supports transparency and infinite looping.

This tool encodes everything locally in your browser via FFmpeg WebAssembly — no need to upload your video.

How to Use

Convert in three steps:

  • Upload a video (MP4, WebM, MOV, AVI, etc.).
  • Set the frame rate and output width.
  • Click Convert, then download your animated APNG.

Tips

  • APNG suits icon animations and motion graphics that need transparent backgrounds.
  • Keep the frame rate at 15 or below to avoid oversized files.
  • Switch to the Animated WebP tool when you need a smaller file.

Frequently Asked Questions

What is the difference between APNG and GIF?+
APNG is lossless and supports full 24-bit color and per-pixel transparency, with far better quality than GIF — but files are larger and compatibility is slightly lower.
Will the generated APNG loop automatically?+
Yes. It loops infinitely by default and can be previewed directly in the browser.
Why is my file so large?+
APNG uses lossless compression, so more frames and higher resolutions mean bigger files. Try lowering the frame rate or reducing the width.
How long does the conversion take?+
The first run downloads the ~30MB FFmpeg engine (cached afterwards); then conversion speed depends on the video's length and resolution.

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APNG Maker — free online apng, apng maker, video to apng, animated png, create apng, apng animation. No signup required. Works in your browser.