Every modifier for every tool, in one table. Blank cells mean the modifier has no effect for that tool.
| Tool | Shift | Command | Option | Control |
|---|---|---|---|---|
| Pencil, Pen, Airbrush | Line to point |
Erase while held |
Secondary colour |
Pick colour |
| Smudge | Straight smudge |
— | — | Pick colour |
| Colour Shift | — | Shift backward |
— | Pick colour |
| Clone | — | — | Click sets the source |
Pick colour |
| Eraser | Line to point |
— | — | — |
| Fill | Drag for gradient fill |
Outline fill |
— | Non-contiguous fill; with Command, outline + corners |
| Line | Snap to 15° |
— | — | — |
| Rectangle, Oval | Constrain square/circle |
Filled |
Draw from centre |
— |
| Tool | Shift | Command | Option | Control |
|---|---|---|---|---|
| Vector Select | Add to object selection |
— | Subtract from object selection |
— |
| Poly Line | — | — | — | — |
| Vector Rectangle, Oval | Constrain square/circle |
Filled |
Draw from centre |
— |
| Vector Line | Snap to 15° |
— | — | — |
| Tool | Shift | Option | Shift + Option | Control |
|---|---|---|---|---|
| All selection tools | Add to selection |
Subtract from selection |
Intersect |
— |
| Select Wand | Add |
Subtract |
Intersect |
Non-contiguous (whole layer) |
| Inside a selection | — | Drag moves a copy |
— | — |
| Click | Sets |
|---|---|
| Click | Primary colour |
| Option-click | Secondary colour |
| Shift-click | Eraser colour |
| Command-click | Toggle protection |
Anywhere on the canvas: hold Space to pan.