Angle Finder: Protractor

Measure angles anywhere: use your camera, a photo, or your screen. Align three points, read the result in degrees, and save a measurement screenshot.

Angle Finder helps you measure angles with a clean, local-first mobile workflow.

Use it as a digital protractor, place three draggable points over a photo, or capture a camera snapshot with an angle overlay. Export the result as a PNG, save it to your photo library, or share it with another app when you choose.

Key features: • Measure angles with three draggable points • Use a simple screen protractor for diagrams and sketches • Pick a local photo and measure over the image • Use the camera preview for real-world angle checks • Save or share a PNG measurement screenshot • No account and no required upload workflow • One clearly separated banner ad below the measurement controls

Angle Finder is useful for quick geometry checks, DIY planning, classroom examples, diagrams, crafts, and everyday visual angle measurement.

Accuracy depends on how you position the points and the quality of the photo or camera view. For safety-critical, construction-code, medical, or legal measurements, verify with calibrated professional tools.

This app uses Apple’s standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/