Calculator Extension

by zeel02 · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 20 Oct 2026

A calculator extension for Chrome.

Users

+1 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#127K

#106K among extensions

Version

1.1.0

updated 26 Jun 2025

Users

monthly, 16 months

Latest, 20 Oct 2026: 33 usersMove the mouse over the chart for any month

Ratings count

monthly, 16 months

Latest, 20 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Calculator Extension

A highly capable calculator extension for Chrome. This calculator focuses on providing an ideal experience for quick multi-step calculations with the history display taking center stage, and input handled by the user's keyboard rather than on-screen controls that waste space. Powered by Math.js (https://mathjs.org/) this calculator supports a wide range of mathematical functions, algebra simplification, persistent variables, and much more. Inspired by "Cloudy Calculator."