All tools
Calculators
Scale and units
Converts sizes to sheet scale, and lengths and areas to the units you need.
Calculated right in your browser
Drawing scale
Length
Area
Click any result to copy the number for AutoCAD: with a dot, no units.
On the sheet
Real size
1 cm on the sheet
Fits on the sheet (with margins)
{done} of {total}
Download again
{s} s
Drop to add
screenshot
Undo
List cleared.
Drag to reorder
{name}: position {pos} of {total}
Copied
Copy for AutoCAD — a number with a dot, no units
Copy “{label}”: {value}
The browser blocked copying. Select the number and copy it manually.