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YouTube Thumbnail Downloader

Gets every available thumbnail size for any YouTube video, from 120px up to maxresdefault.

YouTube & Social Nothing uploaded No sign-up Free, unlimited
YouTube & Social tool
Fill in the fields and press Generate.
In short YouTube Thumbnail Downloader is a free online tool on inputtesthub.com that gets every available thumbnail size for any YouTube video, from 120px up to maxresdefault. It needs no account, no download and no payment, and there is no daily usage limit. Everything is processed inside your own browser, so the data you paste is never uploaded to a server.

How to use the YouTube Thumbnail Downloader

  1. Fill in the fields with your own details.
  2. The generated code updates live in the output panel.
  3. Copy the code and paste it into your page, file or CMS.

About the YouTube Thumbnail Downloader

The YouTube Thumbnail Downloader gets every available thumbnail size for any YouTube video, from 120px up to maxresdefault. It runs as plain JavaScript inside the page, which means there is no upload step, no queue and no size limit imposed by a server — the only limit is your own device.

What people use it for

  • Saving a thumbnail for a reference board.
  • Checking a competitor's thumbnail at full resolution.
  • Getting an image for a blog post that embeds the video.
Thumbnails are copyright of the channel that uploaded them. Use them for reference, commentary or linking to the original video, not as your own artwork.

Frequently asked questions

Do I need an account to use the YouTube Thumbnail Downloader?
There is no cost and no cap. The YouTube Thumbnail Downloader is not a demo of a paid product, so nothing is held back or watermarked.
Is my data uploaded anywhere?
No. The YouTube Thumbnail Downloader runs entirely in your browser using JavaScript. Because the work happens locally, the page also keeps working if your connection drops, and closing the tab is all it takes to discard everything.
What do people use the YouTube Thumbnail Downloader for most?
Typical uses: saving a thumbnail for a reference board. Checking a competitor's thumbnail at full resolution. Getting an image for a blog post that embeds the video. It is built for exactly those cases rather than being a general-purpose tool with this bolted on.
Is there a catch?
Thumbnails are copyright of the channel that uploaded them. Use them for reference, commentary or linking to the original video, not as your own artwork.
Will this work on a tablet?
Yes. The page is responsive and the page works in Chrome, Safari, Firefox, Edge and Samsung Internet on both Android and iOS. There is no app to install and nothing to sign into.

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