Measure
Open
Export
Annotated image
PNG at full resolution
Measurements
CSV for spreadsheets
Decimals
0
1
2
3
Labels on image
Magnifier
Snap to points
100%
Measure anything in an image
Drop an image here, paste it, or choose a file.
Everything stays on your device.
Choose image
Try a sample
Distance
Angle
Area
Real units
Drop to open
Set scale
Pixels
px
=
Real length
Cancel
Set scale
Keyboard shortcuts
Tools
Select & edit
V
Pan
H
Calibrate scale
S
Distance
L
Path length
P
Angle
A
Rectangle
R
Circle
C
Polygon area
G
Drawing
Snap to 15° / square
Shift
Don’t snap to points
Alt
Finish path or polygon
Enter
Remove last point
⌫
Cancel / deselect
Esc
Edit
Delete selected
Del
Nudge 1 px (Shift: 10)
←↑→↓
Undo / redo
Ctrl Z
Ctrl ⇧ Z
View
Zoom
Scroll
Pan
Space
+ drag
Fit to screen
0
Actual size
1
Zoom in / out
+
−
Open image
Ctrl O
Paste image
Ctrl V