School Helper

Name: School Helper
Rating: 5 (3 reviews)
Author: Nicholas Z.

Mathematical tools for quick help. By: Nicholas Zivkovic.

As of May 2026, School Helper has 186 users and a 5.00/5 rating from 3 reviews in the Education category.

Nicholas Z.Education★ Featured

Chrome Web Store ↗.crx

Users−13.5%

186

Rating0%

5.00

3 reviews

Reviews0%

Version

Manifest V3

History

3 snapshots

Tracking since Apr 1, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 1, 2026	215	5.00	3	7
Apr 30, 2026	212	5.00	3	7
May 27, 2026	216	5.00	3	7
Now	186	5.00	3	7

Permissions & access

Permissions: None declared
Host access: None declared

Screenshots

About

This collection of school related resources can be very useful.  More specifically, this extension has tools useful for geometry classes.
The tools included are:
• Trig Helper - A trigonometry calculator useful for finding unknowns in triangles.
• Volume Helper - A volume and surface area calculator for 3D figures.
• Secret Notes -  A note keeping tool that lets you quickly access any notes that you have whenever you are in chrome.
• Circle + Arcs -  A tool useful for finding the arc length and sector area in circles.
• Polygon Area + SA - A tool capable of finding the area and perimeter of any regular polygon.
(NEW) Vector Math - Find the components of a vector or add two vectors together.

If you enjoy using School Helper or you find it useful, please share us on social media.