Folders become cards too.
Drag a folder from Finder onto your shelf. Its card stays handy, and the original folder stays in Finder.
A cat for
your clipboard.
Keep text, images, and files beside your Dock, ready when you need them.
Get CAT-CH · US$3.99One-time purchase · macOS 26+
Two circles. Here comes your cat.
Drag in two circles
Hold an image and draw two circles without releasing it.
Follow the fish
Move your mouse and watch your cat follow the fish.
Release to collect
Let go and your cat brings the image to the shelf.
Collect from the web. Drag into your work.
Drag images from the web onto your shelf. Drag their cards into another app when you need them.
Clipboard auto-collect
Copy as usual. It lands on your shelf.
Turn on auto-collect to save copied text and images.
Turn it on
Press ⌃⌘C to turn clipboard auto-collect on or off.
Copy text or an image
Press ⌘C as usual. Your copied content appears on the shelf.
Use it again
Click a clip to copy it or drag it into the app you need.
More ways to use CAT-CH.
Keep a card pinned.
Pin it to keep it on the shelf after you drag it out.
Make room your way.
Drag cards to change their order on the shelf.
Take a closer look.
Click a card’s preview button to see it larger.
Leave a note.
Add a note beside a card, and edit it whenever you need.
Find it fast.
Press ⌃⌘K to open the search field above your shelf.
Quick and easy removal.
Hold X and left-click a clip to remove it from the shelf. For files added from your desktop, only the shelf card is removed. The original file stays on your desktop.
Break reminders & scheduled messages.
Set break reminders at an interval or schedule a message for a date and time. Your cat shows it while CAT-CH is running.
Pick your cat.
Chases the fish.