Scientific Calculator - Loruv

by Loruv · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 19 Oct 2026

A professional, modern, and dark-themed scientific calculator. Switch between normal and scientific modes seamlessly.

Users

+8 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#98K

#82K among extensions

Version

3.0.0

updated 13 Jan 2026

Users

monthly, 9 months

Latest, 19 Oct 2026: 67 usersMove the mouse over the chart for any month

Ratings count

monthly, 9 months

Latest, 19 Oct 2026: 2 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 Scientific Calculator - Loruv

A modern, dark-themed calculator with scientific functions, fraction support, and history. 🧮 Meet your new daily calculator. Whether you are a student, developer, or just need to do some quick math, this extension offers a clean, professional, and distraction-free experience directly in your browser. We designed it with a modern "Dark Navy" interface that is easy on the eyes and feels great to use. ✨ Key Features: 📐 Scientific & Standard Modes Switch easily between a simple layout for everyday math and an expanded mode for trigonometry (sin, cos, tan), logarithms, and exponents. ½ Smart Fraction Support Need to see fractions instead of decimals? Just toggle the format button to view results like "½" instead of "0.5". 📜 History Panel Never lose track of your calculations. Access your recent operations via the history overlay and click any entry to reuse the result. 🎨 Modern Dark Design A sleek, glass-like interface with large buttons and clear text, designed to look perfect on any screen. ⌨️ Keyboard Support Type numbers and operations directly from your keyboard for lightning-fast calculations. 📋 One-Click Copy Simply click on the result screen to copy the number to your clipboard. 🔒 Privacy Focused Works 100% offline. No tracking, no data collection. Your math stays on your computer.