# Grey Skulls

> Listing details for grey-skulls.

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

## Overview

- **ID:** `grey-skulls`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Removed (abandoned)
- **Publisher:** raulengel
- **Version:** 2.0
- **Last updated:** 2019-05-13
- **First published:** 2010-09-06
- **Size:** 168 KB
- **Data as of:** 2026-08-04
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/grey-skulls/)

## Safety

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

### Analysis details

- This permission has no access or impact on the user's system or data, thus carrying no risk.
- This extension is not longer available in the store

> 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

- [Hell Skulls](https://chrome-stats.com/d/hell-skulls)
- [Checkered Skulls](https://chrome-stats.com/d/checkered-skulls)
- [The Skulls](https://chrome-stats.com/d/the-skulls) — 4 users, 5.00 / 5
- [Dark Skulls](https://chrome-stats.com/d/dark-skulls)
- [GreenSkulls](https://chrome-stats.com/d/greenskulls)
- [black skulls](https://chrome-stats.com/d/black-skulls) — 5.00 / 5
- [Skulls Grey](https://chrome-stats.com/d/skulls-grey) — 4 users, 5.00 / 5
- [Rad Skull](https://chrome-stats.com/d/rad-skull) — 4.00 / 5
- [Smiling Skulls](https://chrome-stats.com/d/smiling-skulls)
- [orange skulls](https://chrome-stats.com/d/orange-skulls)
- [Blue Skull](https://chrome-stats.com/d/blue-skull)
- [Sugar Skulls](https://chrome-stats.com/d/sugar-skulls) — 5.00 / 5

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