# Mr Wolf

> Replaces your New Tab with a lil' app to help you track multiple timezones. To try it out on the web visit https://mrwolf.app No Tracking. 100% Free and Open Source. Source code available at https://github.com/beauallison/mrWolf/

Canonical page: [https://chrome-stats.com/d/mr-wolf-app](https://chrome-stats.com/d/mr-wolf-app)

## Overview

- **ID:** `mr-wolf-app`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Beau Allison
- **Category:** appearance,tabs
- **Daily users:** 1
- **Rating:** 5.00 / 5 (3 ratings)
- **Version:** 0.1.2
- **Last updated:** 2022-07-11
- **First published:** 2020-08-04
- **Size:** 857 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/mr-wolf-app/)
- **Website:** [https://mrwolf.app](https://mrwolf.app/)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/mr-wolf-app/privacy/](https://addons.mozilla.org/firefox/addon/mr-wolf-app/privacy/)

## Description

Mr Wolf is a Firefox add-on that replaces your New Tab with a lil' app to help you track multiple timezones. It is 100% free and open source, ensuring no tracking. Try it out on the web at https://mrwolf.app

## Rankings

- #72,154 — Overall

## Permissions and access

### Permissions

- `storage`

## Safety

- **Risk impact:** Low risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Can alter new tab settings; fairly benign but with some capability to affect user experience.
- 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).

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