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How to split a GIF into frames on a Mac
By Himanshu Ranjan · Updated 8 November 2026
To split a GIF into frames on a Mac, select it in Finder and run Convert › Split GIF into frames in FileDial. It writes a new folder of PNG files, one per frame. You can edit them, pick a still, or rebuild an animation with Combine › Images to GIF. Everything stays on your Mac.
What you get
An animated GIF is a stack of images in one file. GIF can store multiple images and the 89a version added animation delays, which is how motion works, according to Wikipedia. Splitting reverses that: the tool pulls each frame out so you can treat them as ordinary pictures.
FileDial's Convert › Split GIF into frames writes a new folder of PNGs. Your GIF is untouched. PNG keeps each frame without extra loss, though remember a GIF frame has at most 256 colours to begin with.
Steps
Put the GIF where you can find the output easily, because the frames land in a new folder, and a long GIF can produce a lot of files.
- Select the GIF in Finder.
- Hold the right Option key to open the dial, or right-click and choose Open in FileDial.
- Choose Convert, then release on Convert › Split GIF into frames.
- Open the new folder and browse the PNG frames in Finder, with Quick Look for a fast preview.
Why people do this
The common reasons are practical. You want a single still from a clip as a poster image. You want to remove or replace a few frames. You want to retouch frames in an editor, or find the exact frame where something happens, or pull sprite frames from a loading animation.
If you only want a still of the start, you may not need splitting. Opening the GIF in Preview or Quick Look shows the first frame, and a single frame can be exported from there.
Rebuild an animation
After editing, join the frames again. Select the PNG files in order and run Combine › Images to GIF, which writes one animated GIF beside the first. If you prefer a smaller modern format, use Combine › Images to animated WebP instead. Make sure the file names sort in the order you want, and use Rename › Rename with sequence… if they do not.
You can also skip splitting for common edits. FileDial edits GIFs directly: Adjust › Change GIF speed…, Adjust › Reverse GIF, Resize › Crop GIF…, Markup › Add text to GIF… and Compress › Optimize GIF to size…
- Need less weight? Convert › Convert GIF to MP4 is much smaller.
- Need a slideshow video from stills? Combine › Make a slideshow video… writes an MP4.
- Need frames from a video instead? See the video pages for tools that work on video files.
Working with large frame sets
A GIF with fifty or a hundred frames produces that many files, and a long clip can produce hundreds. Plan for it: put the GIF in its own folder first so the new frames folder is easy to find, and check free disk space if the GIF is large, since PNG frames can add up to much more than the GIF itself.
Name order matters when you rebuild. Frame files should sort in sequence, and the tool names them so they do. If you delete or add frames, re-check order before running Combine › Images to GIF. Rename › Rename with sequence… renumbers a set if gaps cause confusion.
Consider whether you need frames at all. If you only want to retime, reverse or caption a GIF, the direct GIF tools are quicker and avoid recompressing every frame by hand.
- Use a dedicated folder.
- Check disk space for long clips.
- Use direct GIF tools for simple edits.
Mistakes to avoid
The first mistake is forgetting that GIF frames can be optimised, so some frames store only the changed area in the file. A good extraction tool gives you full frames, so check a few results rather than assuming. The second is losing order when renaming or sorting. The third is forgetting disk space on long animations.
If you only need to caption, crop, slow down or reverse a GIF, use the direct GIF tools instead of splitting. Splitting is for frame-level work: extracting one still, retouching a frame, or repairing a glitch. A design or animation app is better when you need a timeline and layers, and FileDial is the better fit for fast, private extraction.
A quick decision guide: for one still, split and pick the frame. For retouching, split, edit the frames and rebuild with Combine › Images to GIF. For smaller output, rebuild as an animated WebP or convert the GIF to MP4. For simple tweaks like speed, direction or captions, skip splitting and use the direct GIF tools. For inspecting a glitch, split and flick through the frames with Quick Look in Finder.
Local only
Clips that show your screen or your colleagues should not go to a web tool. FileDial runs on the Mac, never uploads files and works offline.
Questions
Does splitting delete my GIF?
No. Convert › Split GIF into frames writes a new folder of PNG files and leaves the GIF as it is. FileDial never changes the original unless a tool says so up front, and Undo is available on the result.
What format are the extracted frames?
FileDial writes the frames as PNG files in a new folder. PNG is lossless, so each frame is saved as it appears. Remember that GIF frames only have up to 256 colours, so the frames cannot gain colour that the GIF never had.
How do I put the frames back together?
Select the edited PNG files in the right order and run Combine › Images to GIF to write an animated GIF, or Combine › Images to animated WebP for a modern alternative. Rename files with a sequence if the order is wrong.
Can I get just one still from a GIF?
Yes. Split it and pick the frame you want from the folder. For the first frame only, opening the GIF in Preview or Quick Look and exporting a still may be quicker, since you do not need all the frames.