Press ⌘I, select any area on your screen, and instantly chat with AI about it. Debug code, explain UI, analyze data — all without leaving your workflow.
macOS 11+ • Free • No account required
See cusl in action — from screenshot to AI response in seconds
Trigger capture from anywhere with a global keyboard shortcut. Fully customizable.
Click and drag to capture exactly what you need. No full-screen clutter.
A floating panel appears instantly. Ask questions, get explanations, debug code.
Screenshot an error message and get instant debugging help
Capture charts or tables and ask AI to explain the insights
Get feedback on designs without leaving your design tool
Select a code snippet and ask what it does line by line
Download the app and start capturing screenshots to AI in seconds.
Download for macOS