Screenshot for YouTube™ | 4K Frame & Thumbnail Cap
By: AtSbi
Take clean, high-res screenshots from any YouTube video instantly. No play buttons, no dark gradients. Perfect for Thumbnails & Wallpapers.
English
Español
Français
Português
日本語
简体中文
한국인
Features & Capabilities
User Growth & Download Statistics
- By:
- AtSbi
- Daily users:
- 104 2
- Rating:
- 5.00 (2)
- Version:
- 1.2.9 Last updated: 2026-01-26
- Version code:
- 6131492
- Creation date:
- 2025-04-04
- Risk:
- High risk impact Moderate risk likelihood
- Permissions:
- activeTab
- storage
- clipboardWrite
- *://*.youtube.com/*
- activeTab
- Content scripts matches:
- *.youtube.com
- *.youtube.com
- Size:
- 2.41MB
- Email:
- q8*****@gmail.com
- URLs:
- Privacy policy
- Full description:
- See detailed description
- Source:
- Firefox Add-ons Store
- Data ingested on:
- 2026-06-19
- Compare stats and ranking:
- Screenshot for YouTube™ | 4K Frame & Thumbnail Cap vs YouTube Screenshot – Capture & Save Frames
- Screenshot for YouTube™ | 4K Frame & Thumbnail Cap vs YouTube Screenshot Helper
- Screenshot for YouTube™ | 4K Frame & Thumbnail Cap vs Video Frame Capture Toolkit
Contact the developer
Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Permission Change History
2025-12-26: Version 1.2.2 → 1.2.3
Add Permissions: clipboardWrite
2025-12-02: Version 1.1.0 → 1.2.0
Remove Host permissions: *://*.youtube.com/*
Add Permissions: *://*.youtube.com/*
Remove Permissions: downloads scripting
User Reviews
Amazing! does exactly as described. 5*
by St*****, 2026-03-10
Is Screenshot for YouTube™ | 4K Frame & Thumbnail Cap 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.
Screenshot for YouTube™ | 4K Frame & Thumbnail Cap requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.
Risk impact analysis details
- Critical Request access to the following domains: youtube.com
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
- 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.
Screenshot for YouTube™ | 4K Frame & Thumbnail Cap 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 **** ********* *** **** **** *******
Extension Guard
Discover every extension in use, analyze risks, and enforce blocking policies with Extension Guard
Secure Your Browser Upgrade to see full risk analysis details
Best Screenshot for YouTube™ | 4K Frame & Thumbnail Cap Alternatives
Here are some Firefox add-ons that are similar to Screenshot for YouTube™ | 4K Frame & Thumbnail Cap:
YouTube Screenshot – Capture & Save Frames
Umbrella
3 0.00 
(0) 
YouTube Screenshot Helper
Pixel
17 5.00 (1) 
Video Frame Capture Toolkit
Lode88 Games
2 0.00 (0) 
YouTube Screenshot Button
Serafim
356 4.98 (48) 
YouTube Snapshot Pro
Hb88
10 0.00 (0) YouTube Frame Capture
ieuro2024.com
- 0.00 (0) Video Screen Capture Pro
Gạch Bông
7 0.00 (0) YouTube Snapshot New
Galaxy Media
29 0.00 (0) 
Download youtube thumbnail
Suraj Saini
77 0.00 (0) 
Take Youtube Video Screenshots (+ GIF Maker)
znwyrz
575 4.61 (38) Screenshot Button for YouTube
Wadeshot
- 0.00 (0)