Design and code.
Aligned.

Overlay screenshots on any app and compare pixel by pixel. Built for macOS.

Trace design overlay Trace overlay comparison Trace preferences

Stop Clicking.
Start Flying.

Keyboard shortcuts that actually save you time.

⌘+G
Capture Screenshot
⌘+\
Toggle Thumbnail Sidebar
⌘+1
Switch to Tab 1 Works with 1–9 keys.
↑
Move by 1px
Shift+↑
Move by 10px
⌘+T
New Tab
⌘+W
Close Current Tab
⌘+I
Toggle Inversion Switch between normal and regular screenshot inversions.
⌘+D
Toggle Theme Switch between Light and Dark modes.
Trace app icon

Trace

Download for macOS

Requires macOS 26 or later.