Angle Measure Packs Seven Geometry Tools Into One Browser Toolkit

Why it surfaced

Angle Measure combines a calibrated screen ruler and protractor with a phone-sensor bubble level, carpenter-style angle finder, compass, distance calculator, and unit converter. Its central promise is unusually concrete: calibrate once, then use real units across the toolkit without downloading anything or creating an account.

A free browser toolkit for measuring angles, lengths, circles, distances, and screen dimensions in real-world units.