Simple Calculator

Name: Simple Calculator
Author: mt.c

This is a simple calculator that can be easily and quickly accessed from your extension bar. It supports basic operations such…

As of May 2026, Simple Calculator has 13 users in the Workflow & Planning category.

mt.c Workflow & Planning★ Featured

Chrome Web Store ↗.crx

Users−27.8%

Rating0%

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— reviews

Reviews0%

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Version

2.0

Manifest V3

History

3 snapshots

Tracking since Apr 1, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 1, 2026	18	—	—	2.0
May 1, 2026	19	—	—	2.0
May 30, 2026	—	—	—	2.0
Now	13	—	—	2.0

Permissions & access

Permissions: None declared
Host access: None declared

Screenshots

About

This is a simple calculator that can be easily and quickly accessed from your extension bar. 

It supports basic operations such and addition, subtraction, multiplication and division, with results being rounded to 2 digits. 

For ease of use it supports keyboard input for all operations including for deleting inputs.

Known bugs: for big calculations it will not wrap the text to the input field.