YouTube Thumbnail Downloader

ExtensionTools2 users

Overview

Instantly download YouTube video thumbnails in full HD, HQ, and multiple resolutions — directly from any YouTube page.

YouTube Thumbnail Downloader lets you instantly save any YouTube video's thumbnail in all available resolutions — directly from your browser. No API key, no account, no server. Everything runs locally on your device. HOW IT WORKS: 1. Open any YouTube video (or paste a URL) 2. Click the extension icon 3. Choose your preferred resolution and click to download SUPPORTED URL FORMATS: - youtube.com/watch?v=... - youtu.be/... - YouTube Shorts - Embed links

0 out of 5
No ratings
Learn more about results and reviews.

Details

Version
1.0.0
Updated
June 13, 2026
Flag concern
Offered by
TwinPeaks
Size
23.69KiB
Languages
English (United States)
Developer
Email
hlqvu328@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, please open this page on your desktop browser