Change GIF Loop Count
Set how many times your animated GIF repeats, from infinite looping to a single play. Changes are saved directly in your browser without uploading your files.
GIF, APNG, WebP, AVIF · static images are accepted too
Tips
- Set the loop count to 0 for infinite playback, which is the standard GIF specification value.
- Playing an animation once leaves it paused on the final frame, so ensure your last frame works as a static visual.
- Some email clients ignore loop metadata and automatically restrict animated GIFs to a single playback cycle.
How to use it
- 1 Drop your animated GIF into the upload area to load its frame data.
- 2 Enter 0 for infinite looping or specify a fixed number of playback cycles.
- 3 Download the updated GIF with the new loop count embedded directly into its metadata.
What you should know
Animated GIF files control repetition using the Netscape 2.0 application extension block embedded in their header data. By default, most creators expect animations to repeat forever, but display ad networks and email marketing campaigns frequently enforce strict playback constraints. For instance, digital ad standards often require animations to stop looping after fifteen or thirty seconds, or after three complete cycles, to prevent visual distraction and conserve CPU resources. Without the correct loop count metadata, browsers and web clients either loop indefinitely or freeze unpredictably on the first cycle.
This tool reads your uploaded GIF, decodes the individual animation frames in memory, and writes the specified loop count directly into the file structure. Setting the value to zero creates an infinite loop, while any positive integer limits playback to that exact count. Because the browser re-encodes the frames to inject the updated metadata, each frame maintains the standard 256-color indexed palette constraint. Frame timings and visual dimensions are preserved during the process, and your source media never leaves your device since all encoding occurs entirely within your browser.
Frequently asked questions
What happens if I set the loop count to 0?
A value of 0 instructs image viewers and web browsers to loop the animation infinitely according to the GIF89a Netscape extension standard.
Will changing the loop count reduce image quality or alter dimensions?
Dimensions and frame delays remain intact. Because frames are decoded and re-encoded in your browser, the colors are re-indexed to the standard 256-color palette per frame.
Why does my GIF play only once in desktop email clients?
Certain email clients, including desktop versions of Microsoft Outlook, do not fully support animated GIF playback loops and freeze on the initial or final frame regardless of the embedded loop count.
Guides
Articles and format references related to this tool.
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