Universal Video Hotkeys Firefox

Universal Video Hotkeys

By: phil294
A browser extension that brings YouTube-style keyboard shortcuts to all video players across the web

Features & Capabilities

This is the only browser extension of its kind that actually works, and it works everywhere.

Features

  • Smart video detection: Automatically targets the most relevant video in viewport
  • Universal shortcuts: Works on any website with HTML5 videos, including iframes and deeply nested shadow doms
  • YouTube-compatible hotkeys: Uses the same shortcuts you're already familiar with. Not configurable.
  • Double-click fullscreen: Click video twice to toggle fullscreen mode
  • Sound enhancement: Optional setting to always unmute and maximize volume on video change
  • Lightweight: Pure JavaScript, no dependencies, no bundling
Keyboard Shortcuts
Key Action
Space Play/pause video
/ Seek backward/forward 5 seconds
/ Volume up/down 5% (when video focused or fullscreen)
Home / End Jump to start/end of video
0-9 Jump to 0%-90% of video duration
F Toggle fullscreen
M Toggle mute
Shift + > Increase speed by 25% (max 3.00x)
Shift + < Decrease speed by 25% (min 0.25x)
Double-click video Toggle fullscreen

User Growth & Download Statistics

Manifest V3 Add-on
By:
phil294
Daily users:
20
Rating:
4.00
(3)
Version:
1.2 Last updated: 2025-09-02
Version code:
6026208
Creation date:
2025-08-06
Risk:
High risk impact Moderate risk likelihood
Permissions:
Content scripts matches:
  • <all_urls>
Size:
29.56KB
Email:
un*****@waritschlager.de
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-20
Compare stats and ranking:

Other platforms

Chrome
Universal Video Hotkeys (v1.2)
69 5.00 (1)

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
phil294
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/universal-video-hotkeys/
Email:
un*****@waritschlager.de
Website:
https://github.com/phil294/browser-extension-youtube-style-video-hotkeys

User Reviews

Works with Youtube nice. But if you want to visit sites where a verification that you are a human is necessary and that site uses Cloudflare, you have to disable this extension. Because otherwise the verification always fails. Maybe the developers can fix this.
by Fi*****, 2025-10-06
View all user reviews ›

Is Universal Video Hotkeys Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Universal Video Hotkeys requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
  • Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Universal Video Hotkeys is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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