Ruler - Screen Ruler, cm inch

Measure the objects around you right on your screen. Ruler (NeoRuler) turns your smartphone screen into a handy measuring tool. With no extra hardware, measure lengths in centimeters and inches, and convert units — all in one app. ■ Key features • On-screen ruler — show a scale on your screen and measure objects directly • Measurement markers — measure the distance between two points; tap the ruler to move a marker fast • Copy & share measured values • cm / inch scales (choose inch with 1/8 or 1/10 divisions) • Single-line ruler — measure a length quickly on one line • Unit converter — convert length units with a dropdown, copy the result, swap sides • Screen calibration — fine-tune the scale to your exact device size • Keep screen on while measuring · haptic feedback • Landscape-optimized — measure longer lengths on a wide screen • Dark mode — comfortable to use in low light ■ Great for • Quickly measuring something when no ruler is around • Working with both cm and inch • Anyone who often needs unit conversion Start using your phone as a ruler today!