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.

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.

2016年10月31日 · 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 …

这是一个在线虚拟尺子/电脑屏幕尺子，可以调整到实际尺寸， 具有公制和英制刻度单位， 在使用之前，请先参考下文进行校准。 如果觉得本网页有用，请收藏本页并分享！ 方法一：我的笔 …

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

Our ruler is an accurate digital on-screen ruler used to measure distances in inches and cm/mm. What is the actual size of a CM? A cm is equivalent to 10 millimeters.

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 …

Enter visible screen width below to calibrate ruler.

This is an online scale ruler that can be adjusted to an actual size, the upper half is metric ruler (millimetre and centimetre), lower half is inches ruler, before you use this ruler, please set the …

Our application creates a virtual ruler equivalent to a real ruler in inches and centimeters on your display. Make sure the application correctly detected the size of your device’s screen. If the …