What this tool does
Rectangle Selection creates a precise axis-aligned selection for geometric areas.
Isolate objects, colors, and precise areas before editing only the pixels you need.
How to use it
- 01
Open an image and choose Rectangle Selection from the left toolbar.
- 02
Drag from one corner to the opposite corner, then move or refine the selected area before editing.
- 03
Review the result at 100% zoom. If the change is too strong, undo it and repeat with a lower intensity.
What you can make
- Copy a rectangular part of an image
- Limit fills and adjustments to a panel
- Create clean graphic blocks
