# Copper Mainframe

> Inspired by Telegram's tinted gold theme, Deus Ex, and Fallout New Vegas's pip-boy.

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

## Overview

- **ID:** `copper-mainframe`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** movinglinguini
- **Category:** solid
- **Daily users:** 6
- **Rating:** 4.50 / 5 (2 ratings)
- **Version:** 1.0
- **Last updated:** 2019-11-10
- **First published:** 2019-11-10
- **Size:** 7.96 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/copper-mainframe/)

## Description

Copper Mainframe is a Firefox add-on that brings the mesmerizing tinted gold theme, inspired by Telegram, Deus Ex, and Fallout New Vegas's pip-boy, to your browsing experience.

## Rankings

- #40,382 — Overall
- #69 — iframe
- #152 — telegram

## 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).

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