# Umbra

> Listing details for umbra.

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

## Overview

- **ID:** `umbra`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** 343115
- **Category:** other
- **Daily users:** 1
- **Rating:** 5.00 / 5 (2 ratings)
- **Version:** 2.0
- **Last updated:** 2019-05-13
- **First published:** 2014-10-29
- **Size:** 252 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/umbra/)

## Description

Umbra is a Firefox add-on that enhances your browsing experience by providing advanced features and customizable options. With Umbra, you can optimize your Firefox settings, improve security and privacy, and personalize your browsing environment.

## Rankings

- #73,976 — Overall

## 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

- [Umbra 2.0](https://chrome-stats.com/d/umbra-2-0)
- [UMBRO](https://chrome-stats.com/d/umbro)
- [Umbra misaka](https://chrome-stats.com/d/umbra-misaka)
- [RE Umbrella](https://chrome-stats.com/d/re-umbrella)
- [Color Umbrella](https://chrome-stats.com/d/color-umbrella)
- [Umberto](https://chrome-stats.com/d/umberto)
- [Moon Shadows](https://chrome-stats.com/d/moon-shadows)
- [Darkshade](https://chrome-stats.com/d/darkshade)
- [Umbaka](https://chrome-stats.com/d/umbaka)
- [Umbrella in the Rain](https://chrome-stats.com/d/umbrella-in-the-rain)
- [OMBRA Obscure](https://chrome-stats.com/d/ombra-obscure)
- [Umbrela](https://chrome-stats.com/d/umbrela)

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