Protractor
Overview
Protractor is a Chrome extension developed by ben.burlingham.
According to the data from Chrome web store, current version of Protractor is 3.1.2, updated on 2021-02-09.
100,000+ users have installed this extension.
92 users have rated this extension with an average rating of .
Easily measure angles in your browser window.
Move the two guides around to accurately match any vertex.
Customize precision, units, colors, and more.
The protractor can be easily resized, nudged, locked, and rotated.
Code is open source on Github.
Protractor Alternatives
| Name | Category | Rating | Rating Count | Installs |
|---|---|---|---|---|
Ruler Measurement
|
Developer Tools | (38) | 30,000+ | |
Protractor Recorder
|
Developer Tools | (3) | 1,000+ | |
Math Tools
|
Productivity | (20) | 10,000+ | |
Simple Ruler
|
Developer Tools | (12) | 10,000+ | |
Goniometer
|
Productivity | (6) | 1,000+ | |
Protractor Protector
|
Productivity | (2) | 0 | |
Page Marker - Draw on Web
|
Productivity | (452) | 700,000+ | |
Web Paint
|
Fun | (766) | 500,000+ | |
Stacker
|
Fun | (198) | 1,000,000+ | |
Doodle Jump original
|
Fun | (108) | 400,000+ | |
2048
|
Fun | (2054) | 500,000+ | |
Boxel Rebound
|
Fun | (7848) | 1,000,000+ | |
Ice Dodo
|
Fun | (192) | 500,000+ | |
Grid Ruler
|
Developer Tools | (313) | 100,000+ | |
Boxel 3D
|
Fun | (1285) | 600,000+ | |
Equatio - Math made digital
|
Productivity | (621) | 0 | |
Draw on Page
|
Productivity | (27) | 70,000+ | |
The Meme Board
|
Fun | (170) | 60,000+ | |
Cloudy Calculator
|
Productivity | (1576) | 100,000+ | |
Page Ruler
|
Productivity | (47) | 200,000+ | |
OrbitNote
|
Accessibility | (123) | 0 | |
Pong
|
Fun | (35) | 90,000+ | |
Boxel Golf
|
Fun | (105) | 200,000+ | |
Page Ruler
|
Accessibility | (72) | 50,000+ |
Latest Reviews
See More
Ailyn Estrada
2022-05-05
how do i use it? i dont see it anywhere? |
Sean Ryan
2022-04-27
It is anti-clockwise. No setting to flip it. Useless. |
Zac D
2022-04-13
Awesome tool, wish I could double click on a number/angle to copy it. |
S D
2021-11-04
just what i needed |
|
Jossy Sebastian
2021-10-06
but it is not visible over some colors ,NEED IN BLACK COLOR |