# Quantix - Calculator & Unit Converter

> Quantix is a lightweight, responsive utility calculator and comprehensive unit converter.

Canonical page: [https://chrome-stats.com/d/quantix](https://chrome-stats.com/d/quantix)

## Overview

- **ID:** `quantix`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Pro Bandey
- **Category:** web-development,tabs
- **Daily users:** 1
- **Version:** 5.0
- **Last updated:** 2026-08-25
- **First published:** 2026-06-06
- **Size:** 154 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/quantix/)
- **Website:** [https://github.com/Pro-Bandey/Quantix](https://github.com/Pro-Bandey/Quantix)

## Description

Quantix

Quantix is a lightweight, responsive utility calculator and comprehensive unit converter designed to work natively as a web application, a Google Chrome Extension, or a Mozilla Firefox Add-on.

The application emphasizes offline reliability, standard keyboard and numpad accessibility, and efficient layout scaling across desktop and mobile form factors.

Features

1. Interactive Core Utilities
<ul><li><strong>Calculator</strong>: A standard-precision arithmetic calculator supporting sequential equations, numeric storage states, and automatic floating-point rounding.</li><li><strong>Age Extractor</strong>: Generates an exact tracking breakdown of age in years, months, and days based on a selected birth date.</li></ul>
2. Physical &amp; Scientific Converters
<ul><li><strong>Currency Converter</strong>: Connects to dynamic exchange rate services, featuring real-time input filtering and an automated local cache fallback for offline operation.</li><li><strong>Physical Dimension Converters</strong>: Support for conversions across several unit groups, including:</li><li>Length / Distance</li><li>Mass / Weight</li><li>Temperature</li><li>Volume</li><li>Area</li><li>Speed</li><li>Time</li></ul>
3. Navigation &amp; Usability
<ul><li><strong>Accessibility &amp; Keyboard Support</strong>:</li><li><strong>Calculator</strong>: Full physical numpad mappings, including <code>Backspace</code>, <code>Enter</code> (evaluation), and <code>Delete</code>/<code>Escape</code> (clear/AC).</li><li><strong>Shortcuts</strong>: Use the <code>S</code> key or <code>Ctrl + S</code> sequence globally to trigger unit swaps on any active converter view.</li><li><strong>Arrow Keys</strong>: Use <code>Left</code>/<code>Right</code> or <code>Up</code>/<code>Heigh</code> arrow keys to switch active panels when focus is not inside an active text input.</li><li><strong>Manual Theme Overrides</strong>: Seamless switching between Dark and Light mode themes that store preferences and complement native system-level visual preferences.</li><li><strong>Responsive Layout</strong>: Replaced unstable vendor size classes with dynamic viewports (<code>100dvh</code>) to prevent mobile UI clipping from shifting browser address bars.</li></ul>

## Rankings

- #127,088 — Overall
- #187 — temperature
- #203 — calculator
- #246 — calculus

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- This permission has no access or impact on the user's system or data, thus carrying no risk.
- This extension support email may not be valid

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

## Similar extensions and apps

- [Quick Calculator & Unit Converter](https://chrome-stats.com/d/quick-calculator-unit-converte)
- [Smart Unit Converter](https://chrome-stats.com/d/smart-unit-converter) — 323 users, 3.00 / 5
- [CalcDuo Quick Calculator](https://chrome-stats.com/d/calcduo-quick-calculator)
- [SciCalc Sidekick — Scientific Calculator](https://chrome-stats.com/d/scientific-calculator-scicalc) — 2 users, 3.00 / 5
- [Alpha SizeCalc Expert](https://chrome-stats.com/d/alpha-sizecalc-expert)
- [Convertigo](https://chrome-stats.com/d/convertigo) — 2 users
- [Smart Calculator](https://chrome-stats.com/d/smart-calculator) — 1 users
- [Currency Calculator](https://chrome-stats.com/d/currency-calculator) — 1 users
- [Programmer's Calculator](https://chrome-stats.com/d/programmer-s-calculator) — 49 users, 4.67 / 5
- [Scientific Calculator](https://chrome-stats.com/d/scientific-calculator) — 93 users, 4.00 / 5
- [QuickMath](https://chrome-stats.com/d/quickmath) — 2 users
- [Unit Converter](https://chrome-stats.com/d/mpunit-converter) — 3 users

---

Source: [Chrome-Stats](https://chrome-stats.com/d/quantix)