# Extension-master

> A plugin that makes it easier to save bookmarks to the WebCull bookmark manager.

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

## Overview

- **ID:** `extension-master`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Alves
- **Category:** search-tools,alerts-updates
- **Version:** 1.0.1
- **Last updated:** 2022-01-06
- **First published:** 2022-01-05
- **Size:** 114 KB
- **Data as of:** 2026-09-11
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/extension-master/)

## Description

"Extension-master" is a Firefox add-on that makes it easier to save bookmarks to the WebCull bookmark manager. It provides a seamless integration between Firefox and WebCull, allowing users to quickly save their bookmarks with just a few clicks.

## Rankings

- #148,255 — Overall

## Permissions and access

### Permissions

- `<all_urls>`
- `webRequest`
- `webNavigation`
- `tabs`
- `cookies`

## Safety

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

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- 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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- [WebCull Bookmark Manager](https://chrome-stats.com/d/webcull-bookmark-manager) — 4 users, 5.00 / 5
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- [aibookmarker](https://chrome-stats.com/d/aibookmarker) — 5 users, 3.00 / 5
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Source: [Chrome-Stats](https://chrome-stats.com/d/extension-master)