# Quantum

> Represent the best browser with this theme based on the Firefox logo Other Tags: vibrant

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

## Overview

- **ID:** `quantum-theme`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Removed (abandoned)
- **Publisher:** IdmFoundInHim
- **Version:** 2.0
- **Last updated:** 2019-05-13
- **First published:** 2019-03-31
- **Size:** 8.09 KB
- **Data as of:** 2026-08-04
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/quantum-theme/)

## Description

Quantum is a Firefox add-on that represents the best browser with a vibrant theme inspired by the Firefox logo. Step into a visually stunning browsing experience with Quantum.

## Safety

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

### Analysis details

- This permission has no access or impact on the user's system or data, thus carrying no risk.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> 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

- [Quantum Remix](https://chrome-stats.com/d/quantum-remix)
- [Quantum Color](https://chrome-stats.com/d/quantum-color) — 1 users
- [Quantum logo.](https://chrome-stats.com/d/quantum-logo) — 245 users, 4.86 / 5
- [A Quantum Leap](https://chrome-stats.com/d/a-quantum-leap) — 2.00 / 5
- [Quantum Neon](https://chrome-stats.com/d/quantum-neon) — 2 users, 5.00 / 5
- [Firefox Quantum](https://chrome-stats.com/d/firefox-quantum) — 19 users, 4.00 / 5
- [Quantum Dark](https://chrome-stats.com/d/ff-quantum-dark) — 8 users
- [FFX Quantum](https://chrome-stats.com/d/ffx-quantum) — 22 users, 4.69 / 5
- [Quantum](https://chrome-stats.com/d/quantum-launch) — 825 users, 4.74 / 5
- [Quantum - Dark Blue](https://chrome-stats.com/d/quantum-dark-blue) — 452 users, 4.67 / 5
- [Quantum Gradient](https://chrome-stats.com/d/firefox-quantum-gradient) — 5.00 / 5
- [Quantum (dark)](https://chrome-stats.com/d/quantum-launch-dark) — 13 users, 5.00 / 5

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