Real Size Web Ruler for Android(GalaxyS21+5G)
This is a real-size web ruler viewed in the Android(GalaxyS21+5G) browser.
→If you want to measure angles, please use a web protractor
※The site may not be displayed correctly on PC and some Android browsers.
The ruler image on the right measures up to approx. 12.5cm in length.
If you are using a smartphone other than Android, please select your model below.
Web ruler for iphone13 and 13pro
Web Ruler for iphone13mini
Web ruler for iphone12 and 12pro
Web Ruler for iphone12mini
web ruler for iphone11pro
web ruler for iphone11
Web ruler for iphoneX and XS
web ruler for iphoneXR
web ruler for iphone8
web ruler for iphone8Plus
web ruler for iphone7
web ruler for iphone7Plus
Web ruler for iphone6 and 6S
Web ruler for iphone 6Plus and 6SPlus
Web ruler for iphone5 and 5S
web ruler for iphoneSE3
web ruler for iphoneSE2
web ruler for iphoneSE
web ruler for iPad
Web Ruler for Android
Web Ruler for Android (Xperia10III)
Web Ruler for Android (AQUOSsense4)
Web Ruler for iphoneX and XS (inch)
Web Ruler for iphone8 (inch)
Web Ruler for iphone7 (inch)
Web Ruler for iphone6 and 6S (inch)
Web Ruler for iphone5 and 5S (inch)
When you don't have a ruler, you can measure length with your smartphone.
There is no need to install an app.
Just launch the browser on your smartphone and you can use the ruler of actual size to measure the length.
There is also a service to download a printable ruler that can print and measure up to 1 meter, a printable triangular ruler that can measure up to 10 cm, and a circular ruler that can measure from 5 mm to 60 mm in diameter.
Go to Ruler for printing
Go to Triangle Ruler for Printing
Go to Printable Circle Ruler Page
About inquiries to the site
For requests or inquiries about the site, please fill out the form using the button below.