# Alfs Buttons

> This just adds a button to identify the current Youtube/Vimeo URL and let it be detected by the ALFS script for load in the sidebar

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

## Overview

- **ID:** `alfs-b`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Pante
- **Category:** photos-music-videos,tabs
- **Daily users:** 1
- **Version:** 1.1resigned1
- **Last updated:** 2024-04-26
- **First published:** 2019-02-17
- **Size:** 9.93 KB
- **Data as of:** 2026-09-11
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/alfs-b/)

## Description

Alfs Buttons is a Firefox add-on that adds a button to identify the current YouTube and Vimeo URL and allows it to be detected by the ALFS script for loading in the sidebar. It serves as a picture-in-picture solution with the sidebar.

## Rankings

- #100,734 — Overall

## Permissions and access

### Permissions

- `tabs`
- `activeTab`

## Safety

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

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- 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/alfs-b)