# Version 53 Dark Theme

> Theme with colors copied from Firefox 53 Compact Dark theme. Made for Proton Engine.

Canonical page: [https://chrome-stats.com/d/version-53-dark-theme](https://chrome-stats.com/d/version-53-dark-theme)

## Overview

- **ID:** `version-53-dark-theme`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** f1r3f0xf@n
- **Category:** firefox
- **Daily users:** 2
- **Rating:** 4.50 / 5 (2 ratings)
- **Version:** 2.0
- **Last updated:** 2021-09-08
- **First published:** 2021-09-08
- **Size:** 7.55 KB
- **Data as of:** 2026-09-11
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/version-53-dark-theme/)

## Description

"Version 53 Dark Theme" is a Firefox add-on that provides a dark theme inspired by the colors of Firefox 53 Compact Dark theme. It is designed specifically for the Proton Engine.

## Rankings

- #59,754 — Overall
- #124 — version

## Safety

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

- [Proton Darker](https://chrome-stats.com/d/proton-darker)
- [Dark Blue Edge](https://chrome-stats.com/d/dark-blue-edge) — 27 users, 5.00 / 5
- [Proton Dark (FF Theme)](https://chrome-stats.com/d/proton-dark-ff-theme) — 1 users, 5.00 / 5
- [Proton Dark Theme](https://chrome-stats.com/d/proton-dark-theme) — 4 users, 5.00 / 5
- [Proton Plum](https://chrome-stats.com/d/proton-plum) — 1 users, 5.00 / 5
- [Proton to Photon](https://chrome-stats.com/d/proton-to-photon) — 4 users
- [Proton Peach (Dark Mode)](https://chrome-stats.com/d/proton-peach-dark-mode) — 1 users, 5.00 / 5
- [Dark Green Edge](https://chrome-stats.com/d/dark-green-edge) — 19 users, 4.00 / 5
- [Plain Dark for Proton](https://chrome-stats.com/d/plain-dark-for-proton)
- [Cool Slate Edge](https://chrome-stats.com/d/cool-slate-edge) — 4 users, 5.00 / 5
- [Proton Deep Dark](https://chrome-stats.com/d/proton-deep-dark)
- [Blender Theme for Proton (Dark)](https://chrome-stats.com/d/blender-theme-for-proton-dark) — 1 users, 3.00 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/version-53-dark-theme)