Hide YouTube Thumbnails Firefox

Hide YouTube Thumbnails

Hide YouTube Thumbnails for less clickbaity browsing

Features & Capabilities

The "Hide YouTube Thumbnails" Chrome extension allows users to browse YouTube with less distraction by hiding or blurring video thumbnails. This helps create a more peaceful viewing experience, ideal for focusing while working or studying. Users can customize settings to temporarily disable hiding, blur thumbnails instead of hiding them, show thumbnails on hover, or enable them on search results, playlists, and watch pages.

This extension is particularly useful for those who want to avoid clickbait, spoilers, or inappropriate imagery on YouTube. It benefits educators by blocking distracting images during lessons and supports users aiming to reduce procrastination. Overall, it enhances user control over YouTube's visual content for a cleaner, less disruptive experience.

User Growth & Download Statistics

Manifest V3 Add-on Privacy & Security
By:
domdomegg
Daily users:
2,024 -1
Rating:
4.53
(38)
Version:
2.6.3 Last updated: 2026-02-16
Version code:
6151579
Creation date:
2019-04-12
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
Content scripts matches:
  • *.youtube.com
Size:
871.22KB
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-17
Compare stats and ranking:

Other platforms

Chrome
Hide YouTube Thumbnails (v2.6.3)
40,000 4.74 (137)
Edge
Hide YouTube Thumbnails (v2.6.3)
1,404 4.60 (5)

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:
domdomegg
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/hide-youtube-thumbnails/
Website:
https://github.com/domdomegg/hideytthumbnails-extension

Permission Change History

2023-01-15: Version 1.0.1 → 2.0.0
Add Permissions: storage

User Reviews

Users broadly praise Hide YouTube Thumbnails for reducing distractions by hiding thumbnails and helping focus. It’s valued for saving time and for applying across the main feed, search results, and recommended videos. However, many reviews note the extension stops working after YouTube updates and that hover-to-hide can be unreliable. Side effects like removing emojis in comments are mentioned, and several users request extra features such as showing video lengths while thumbnails are hidden and color options. Overall, performance is appreciated when functioning.
Pros
  • Hides YouTube thumbnails, reducing visual distraction and clickbait across the site.
  • Helps users save time by limiting exposure to thumbnails and encouraging focus.
  • Hides thumbnails on search results and recommended videos, not just on the main feed.
  • The main functionality works as intended when the extension is functioning properly.
Cons
  • Stops hiding thumbnails after YouTube updates; requires frequent maintenance and updates.
  • Hover to hide option is unreliable and often broken, reducing reliability.
  • Removes emojis in the comments, a distracting side effect.
  • Users frequently request additional features such as showing video length when hidden and color customization.
Recent reviews
Works as expected, thanks!
by Fe*****, 2026-04-18

Seems to have stopped working on the sidebar? Thumbnails still show up, checked options. Seems to work fine elsewhere. Does it have to do with YouTube updates?
by hu*****, 2026-01-24

by Fi*****, 2025-10-25
View all user reviews ›

Is Hide YouTube Thumbnails 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.

Hide YouTube Thumbnails requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Request access to the following domains: youtube.com
  • 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.

Hide YouTube Thumbnails 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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Best Hide YouTube Thumbnails Alternatives

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