CalcLines

by JKT · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 18 Oct 2026

A multi-line calculator with real-time evaluation

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#265K

#221K among extensions

Version

1.0.0

updated 27 Jul 2025

Users

monthly, 15 months

Latest, 18 Oct 2026: 5 usersMove the mouse over the chart for any month

Ratings count

monthly, 15 months

Latest, 18 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 CalcLines

Do math in your browser and keep all your calculations visible. CalcLines is a simple calculator extension that lets you see your work, so you never have to erase or retype previous calculations. Key features: - Multi-line input and editing - Real-time answer updates as you type - Trigonometric, logarithmic, and advanced functions - Copy all calculations with one click - Autosave (optional) - 100% privacy: no data leaves your device Try CalcLines and make everyday calculations easier.