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Upload a PNG or animated PNG (APNG), then click Convert to GIF.

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APNG to GIF converter online free

Convert APNG to GIF online free. Upload animated PNG or static PNG, preserve frames and timing, preview, and download as GIF — all in your browser with no server upload.

What is an APNG to GIF converter?

An APNG to GIF converter takes Animated PNG (or static PNG) files and re-encodes their frames as GIF 89a. This tool decodes PNG/APNG with UPNG.js, quantizes each frame to a 256-color palette, and writes a GIF with gifenc — all in your browser without uploading files to a server.

APNG to GIF converter features

Convert animated PNG and still PNG to GIF privately in the browser.

  • APNG frame support

    Decode multi-frame animated PNG with timing metadata.

  • Static PNG too

    Convert regular PNG images into single-frame GIF files.

  • Live preview

    Preview the GIF before downloading.

  • Browser-based

    No server upload or account required.

How to use this tool

Convert APNG or PNG to GIF in seconds.

  1. Upload PNG / APNG

    Drop or select a .png or .apng file from your device.

  2. Convert

    Click Convert to GIF to decode frames and encode the animation.

  3. Preview

    Inspect the animated GIF in the preview area.

  4. Download GIF

    Save the converted GIF to your device.

Tips for APNG to GIF conversion

Get the best results.
  • 01

    Prefer limited colors

    Icons, stickers, and flat motion hold up better under GIF’s 256-color limit.

  • 02

    Watch soft transparency

    Semi-transparent edges may become hard-edged binary alpha in GIF.

  • 03

    Keep frame counts reasonable

    Very long APNGs produce large GIFs and take longer to encode.

APNG / PNG to GIF Converters Compared

How this free APNG to GIF converter stacks up against other popular options.

  • Ezgif.com

    Dedicated APNG to GIF page with resize options. Files upload to their servers.

  • CloudConvert.com

    APNG/PNG to GIF with format options. Daily free conversion limits.

  • Convertio.co

    PNG to GIF converter with file size caps on the free tier.

  • Squoosh.app

    Browser codecs for still images; not focused on multi-frame APNG → GIF.

  • APNG to GIF

    Browser-based APNG and PNG to GIF. Preserves frame delays. No upload.

Great for

Common APNG and PNG to GIF scenarios.

  • Chat and social

    Many messengers and feeds accept GIF more reliably than APNG.

  • Email signatures

    Animated GIF works in more email clients than APNG.

  • UI motion exports

    Turn design-tool APNG previews into shareable GIFs.

  • Still PNG workflows

    Quickly turn a static PNG into a GIF when a platform requires it.

Why use this tool

Fast, private APNG to GIF conversion.

  • 100% free

    No sign-ups, no watermarks, no daily caps for typical use.

  • Privacy first

    All processing happens locally in your browser.

  • Timing preserved

    Frame delays and loop count carry over when available.

  • No app needed

    Works directly in modern browsers on any device.

Technical details

How APNG to GIF conversion works.
Decode
UPNG.js reads PNG/APNG chunks including acTL and fcTL.
Encode
gifenc quantizes RGBA frames and writes GIF 89a with transparency.
Limits
15 MB upload, 500 frames max, 8192 px max edge.
Static PNG
Single-frame PNG exports as a one-frame GIF.

Sources & References

Authoritative references on APNG, GIF, and browser-based frame conversion.
  • “APNG is an unofficial extension of the Portable Network Graphics format that adds animation support.”
    — Wikipedia — APNG

    APNG — Animated Portable Network Graphics: APNG stores multi-frame animations inside a PNG container with full color and alpha. This tool extracts those frames and re-encodes them as GIF. en.wikipedia.org/wiki/APNG

  • “The Graphics Interchange Format is a bitmap image format that supports up to 8 bits per pixel and animation.”
    — Wikipedia — GIF

    GIF format overview: GIF remains the most universally supported animated image format across chat apps, email, and social platforms. en.wikipedia.org/wiki/GIF

  • “PNG is an extensible file format for the lossless, portable, well-compressed storage of raster images.”
    — W3C — PNG

    PNG Specification (W3C): Static PNG files are treated as single-frame animations. Animated PNG (APNG) adds acTL/fcTL chunks for frame timing. w3.org/TR/png/

  • “The Canvas API provides a means for drawing graphics via JavaScript and the HTML canvas element.”
    — MDN Web Docs — Canvas API

    Canvas API (client-side rendering): Decoded APNG frames are quantized and written as GIF 89a entirely in the browser — no server upload. developer.mozilla.org/en-US/docs/Web/API/Canvas_API

Frequently Asked Questions

Quick answers about this tool—open a question to read more.