How to trim or cut a video on your Mac
Trim or cut a video on a Mac: Finder's Trim, QuickTime, Photos and iMovie step by step, or Koi's Trim with a frame strip and Edit Video to cut out the middle.
The short answer
Going by Apple's guides, QuickTime Player, Photos and iMovie have no GIF choice when you export a video. The built-in way is the Shortcuts app, which has a Make GIF action you can turn into a right-click in Finder. Koi makes one in a drag: drop the video on More, click Convert, then GIF. For a GIF of just one part, cropped or sped up, Koi's Edit Video exports a GIF from your edit.
We make Koi, so read the Koi part with that in mind. Everything about Koi here is what version 1.13 does. The Shortcuts steps come from Apple's Shortcuts guide, checked October 21, 2026.
Shortcuts
Apple's Shortcuts guide uses Make GIF as an example action. Build it once and it sits in Finder's Quick Actions menu from then on.
Apple's guide explains how a shortcut becomes a Quick Action. It doesn't list Make GIF's own settings, so try a short clip first and look at the size and smoothness before you rely on it.
Koi
Edit Video
A GIF of a whole video is rarely what you want. Drop the video on Edit instead, and Koi opens its video editor, the same wheel's last wedge.
A GIF from Edit Video goes up to 15 frames a second and 960 pixels across, so it's smoother and sharper than the quick one. It's saved beside the original as “Name edited.gif”. Undo and redo work the whole way.
Which to use
Made your animation in Keynote? Keynote exports slides straight to a GIF with File, Export To, Animated GIF, with its own resolution and frame rate. Apple's Keynote guide has the steps.
Side by side
| Koi Convert | Koi Edit Video | Shortcuts Make GIF | |
|---|---|---|---|
| Set up | None | None | Build a shortcut once |
| Pick the part | Whole video, 30 s at most | Split and delete pieces | Needs more actions |
| Frame rate and width | 10 fps, 480 px | Up to 15 fps, 960 px | Not listed by Apple |
| Crop and speed | No | Yes | With more actions |
| Uploads the video | No | No | No |
| Price | Part of a Koi plan | Part of a Koi plan | Free, on every Mac |
Gotchas
Need the video shorter first? Trim it. Want an MP4 instead? Convert MOV to MP4. Making a demo of an app? Edit the screen recording with a background and rounded corners, then export it as a GIF. The rest of the wheel is on the Shift wheel page. Comparing GIF apps? See Gifski alternatives.
Price
Shortcuts is free and already on your Mac. Koi has no free plan: Pro is $20 a month, or $192 a year, after a 3-day free trial that needs a card. Lifetime is paid once, from $59. The Shift wheel uses no AI, so it never counts against Koi's usage. See the plans.
Trim or cut a video on a Mac: Finder's Trim, QuickTime, Photos and iMovie step by step, or Koi's Trim with a frame strip and Edit Video to cut out the middle.
Make a Mac screen recording look good: a background, padding, rounded corners, 16:9 or 9:16, cuts and speed-ups with Koi's Edit Video. And QuickTime and iMovie.
Gifski alternatives for Mac compared: Koi, GIPHY Capture, Kap, CleanShot X and ezgif. Video to GIF, screen to GIF, frame rates, size control and prices.
Convert MOV to MP4 on a Mac: why QuickTime can't, how to do it in iMovie, and how Koi does it in one drag without encoding the picture again. Nothing uploaded.
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