Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of YouTube Shorts Blocker

YouTube Shorts Blocker by TN3W

35 lines of code that hide YouTube Shorts everywhere. Brutally minimal, completely secure, fully verifiable. No tracking, no settings, no bloat. Read the entire source in 30 seconds.

Available on Firefox for Android™Available on Firefox for Android™
0 (0 reviews)0 (0 reviews)
No UsersNo Users
Download Firefox and get the extension
Download file

Extension Metadata

About this extension
35 lines of code. That's it.

A brutally minimal browser extension that hides YouTube Shorts everywhere.

View on GitHub

Why This Extension
  • 35 lines of code – You can read and verify everything in 30 seconds
  • 22 CSS rules – Maximum efficiency, minimal footprint
  • Zero complexity – No settings, no UI, no bloat
  • Completely secure – No permissions beyond YouTube, no external connections

What It Does

Hides Shorts navigation tabs, shelves, and videos across all YouTube pages.

Security & Privacy

This is the entire extension – 35 lines of actual code:

function hide() {
document
.querySelectorAll(
ytd-guide-entry-renderer a[title="Shorts"],
ytd-mini-guide-entry-renderer a[title="Shorts"],
ytm-pivot-bar-item-renderer a[href="/shorts"],
ytd-reel-shelf-renderer,
ytd-rich-shelf-renderer:has([href*="/shorts/"]),
ytm-reel-shelf-renderer,
ytm-rich-section-renderer:has([href^="/shorts/"]),
grid-shelf-view-model:has([href^="/shorts/"]),
ytd-rich-grid-group:has([href^="/shorts/"]),
[href^="/shorts/"],
ytd-reel-item-renderer,
ytm-reel-item-renderer,
ytm-shorts-lockup-view-model,
ytd-rich-item-renderer:has([href^="/shorts/"]),
ytd-video-renderer:has([href^="/shorts/"]),
ytd-grid-video-renderer:has([href^="/shorts/"]),
ytd-compact-video-renderer:has([href^="/shorts/"]),
ytm-rich-item-renderer:has([href^="/shorts/"]),
ytm-video-with-context-renderer:has([href^="/shorts/"]),
ytm-grid-video-renderer:has([href^="/shorts/"]),
ytd-notification-renderer:has([href^="/shorts/"])

)
.forEach((el) => (el.style.display = 'none'));
}

hide();
new MutationObserver(hide).observe(document.body || document.documentElement, {
childList: true,
subtree: true,
});

That's it. No tracking. No data collection. No external servers.

License

Copyright 2025 TN3W

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
Rated 0 by 0 reviewers
Log in to rate this extension
There are no ratings yet

Star rating saved

5
0
4
0
3
0
2
0
1
0
No reviews yet
Permissions and data

Required permissions:

  • Access your data for sites in the youtube.com domain
Learn more
More information
Add-on Links
  • Homepage
  • Support site
  • Support Email
Version
1.0
Size
25.95 KB
Last updated
3 days ago (Nov 1, 2025)
Related Categories
  • Privacy & Security
  • Appearance
  • Tabs
License
Apache License 2.0
Version History
  • See all versions
Tags
  • content blocker
  • privacy
  • security
  • streaming
  • youtube
Add to collection
Report this add-on
Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Browsers

  • Desktop
  • Mobile
  • Enterprise

Products

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version. Android is a trademark of Google LLC.