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

PEC Tools 12" Stainless Steel Ruler, High Contrast, 0.035" Thick X 1" Wide, with Measurement Markings of 1/32", 1/64", 1/10", and 1/50" Graduations, Made in USA

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.

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

Looking for an online ruler that’s actually true to size? Our virtual ruler lets you measure in millimeters (mm), centimeters (cm), and inches, all in a 1:1 scale.

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

Measure in cm, inches, or mm with this accurate online ruler. A real-size, printable tool for desktop or phone that works vertically or horizontally.

Our Online Ruler tool solves this problem by turning your device's screen into a precise measuring instrument. Whether you are on a desktop computer, a laptop, a tablet, or a smartphone, this tool …

Measure objects accurately in inches with our online inch ruler. Perfect for when a traditional ruler isn't handy, our tool adapts to your device screen size, ensuring you get precise measurements every time.

Use the most accurate actual size online ruler to measure in inches or cm. Calibrate with a credit card for perfect precision on any screen. Ideal for 1/16 inch and mm measurements.