The Measure Mode lets you quickly calculate the dimensions of objects in your scans by placing measurement lines directly on the image. It provides precise results, making it ideal for checking sizes, distances, and proportions without additional tools.
What is Measure Mode in Scanner Pro?
The Measure Mode is a separate mode in Scanner Pro that allows you to do many things on the go. Here are just a few of the actions you could possibly use this feature for:
- Checking object sizes: measure the length or width of items in your scans, such as furniture, packages, or documents.
- Reviewing technical details: useful for plans, drawings, or diagrams where accurate dimensions matter.
- Estimating distances: measure spacing between elements in an image or document.
- Verifying proportions: compare sizes and layout in designs, layouts, or blueprints.
- Planning and organizing: helpful for home projects, office layouts, or space planning.
- Studying or learning: measure figures, charts, or illustrations for better understanding.
In short, Measure mode helps you get quick, accurate size information directly from your scans, with no ruler or extra tools needed.
How to use Measure Mode
Right now, this mode can be accessed from two entry points:
- Tools tab
- Scan creation screen
There are also several measurement units you can use in Measure Mode:
- Centimeters
- Milimeters
- Meters
- Inches
- Feet

You also have advanced settings under Inches and Feet: you can adjust both the measurement format and the level of precision there.
Here are the steps to start using the feature:
- Launch Scanner Pro.
- Tap the Tools tab at the bottom of the screen > tap Measure.
- Alternatively, tap the Plus icon > select Measure mode.
- Choose the measurement unit you need under the Plus icon in the Measure Mode.
- Move your phone closer to the object until it fits within the camera frame.
- Tap the Plus icon to start selecting an edge.
- Tap the Plus icon once again to finish the selection.
- Save the angle.
- Continue covering the entire object while using the Plus icon.
- You can undo or redo the selection at any time by tapping the arrows.
- Tap Next to see the document showing the total length and area of your object.
- Tap Save to save the file if needed.
