Online Ruler will help you to take actual size measurements of any object in mm, cm, and inches. Also, it's free and easy to use.

Full-screen online ruler - Accurate measurements in inches and centimeters on your screen.

Use our online actual size ruler to accurately measure objects in both centimeters and inches. Print-ready and calibrated for your screen.

Verifying that you are not a robot...

An online screen ruler tool for accurate on-screen measurements. Measure in actual size using centimeters, millimeters, inches, or pixels.

A free, accurate online ruler to measure physical objects. Features 1:1 calibration, 30cm+ support, vertical mode, and full-screen measuring.

Online ruler help you measuring the actual size of any objects length, width, and height in inch ruler in your computer screen.

A handy and accurate on-screen online ruler in inches and centimeters/millimeters. For any device.

Metal Ruler Kit 12 Inch and 6 Inch, Stainless Steel Rulers with Centimeters, Millimeters, Inches and Conversion Table for Office and School, Easy to Read Metric Rule Set, 2 Pack

Use our Actual Size Online Ruler to measure objects in mm, cm, and inches with real-world precision. No downloads. Works on any screen.