Keyboard Shortcuts

No.	Feature	Shortcut	Note
1	New Project	Ctrl + n/N
2	Save Project	Ctrl + s/S
3	Open Project	Ctrl + o/O
4	Undo labeling	Ctrl + y/Y
5	Redo labeling	Ctrl + z/Z
6	Copy labeling	Ctrl + c/C
7	Paste labeling	Ctrl + v/V
8	Select all labeling	Ctrl + a/A
9	Delete labeling	Delete	Please move the cursor to the labeling section and select the labeling region to delete.
10	Ellipse Tool	l / L
11	Polygon Tool	p / P
12	Rectangle Tool	r / R
13	Brush Tool	b / B
14	Autofill Lasso Tool	a / A
15	Labeling Eraser Tool	e / E
16	Auto Labeling Tool	t / T
17	Mask Polygon Tool	Shift + p/P
18	Mask Brush Tool	Shift + b/B
19	Mask Lasso Tool	Shift + a/A
20	Mask Eraser Tool	Shift + e/E
21	Grid Cutting Tool	u / U
22	Grid Selection Tool	i / I
23	Feature Group Labeling Tool	f / F
24	ROI Tool	o / O
25	Selection Tool	s / S
26	Clear labeling of the current image	Ctrl + d/D
27	Switch labeling display	Ctrl + l/L
28	Switch prediction display	Ctrl + p/P
29	Delete dataset image	Delete	Please move the cursor to the dataset section and select the image to delete.
30	Switching between datasets or in tables/dragging sliders	↑↓→←	Please click on the corresponding component window or section first.
31	Image page turning: previous page	Alt + ←
32	Image page turning: next page	Alt + →

Tip

Hover over a tool icon in the interface to quickly view the keyboard shortcut corresponding to that tool.