This is a convenient online ruler that could be calibrated to actual size, measurements in cm, mm and inch, the upper half is the millimeter ruler and centimeter ruler, the lower half is an inch ruler.

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. Your current screen resolution is 800x600 pixels. Graduation of inch: " (Set PPI according to your screen size) Have you ever imagined that we can measure anything from Online Ruler?

2016年10月31日 · Online MM Ruler. This is an online ruler (centimeters, millimeters) can be adjusted to the actual size, before you use it, please set of pixels per inch in your own device, but also can be adjusted by reference. If you need a real ruler or tape, you can print a ruler, or purchase online.

Enter visible screen width below to calibrate ruler.

Real Size Online Ruler. This virtual ruler that can be adjusted to true size, that can actually measure the actual length, the upper half is metric ruler (millimetre and centimetre), lower half is inches ruler, before you use this ruler, please set the pixels per inch to your own device. Adjusting this virtual ruler to actual size

2019年5月26日 · Every centimetre on a ruler is worth 10 mm. We will now look at an example of measuring an object in millimetres. Our first example will be an object with a length that is less than 1 cm long.

2025年1月25日 · On a standard ruler, 10 mm is equivalent to 0.3937 inches. This conversion is based on the fact that 1 inch is approximately equal to 25.4 mm. Therefore, to find 10 mm on a ruler in inches, you...

Our online actual size ruler allows you to take measurements in millimeters, centimeters and inches all at once, giving you the most accurate information. If you need to accurately measure an object, our online tool Actual Size Ruler is the perfect solution.

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

2016年10月31日 · This is an online ruler (inches,1/2,1/4,3/4 inches) can be adjusted to the actual size, before you use it, please set of pixels per inch in your own device, but also can be adjusted by reference. If you need a real ruler or tape, you can print a ruler, or purchase online.