YouTubeScribe
Tools/Channel & metadata

YouTube Thumbnail Downloader

Download any YouTube thumbnail in full HD, 4K, and every size in between.

Input
Stills

Paste a video link. Every public still size appears as a strip you can save.

  • Free · needs a video link
  • Reads public data only
  • Cached to protect quota
What this does

YouTube keeps several stills for each video. This page lists the public sizes, including the full-width frame when it exists, and lets you save them.

We do not generate a new thumbnail. If a size was never created, it is absent.

Use cases
  1. 01Save a clean still for a slide or a brief.
  2. 02Compare thumbnail crops across a channel.
  3. 03Grab the max-resolution frame without a screenshot.
Glossary
YouTube tagsYouTube chaptersDescription timestamps
FAQ

Questions, answered.

Is this the 4K frame from the video?

No. It is the thumbnail YouTube published. Max size is usually 1280×720.

Do I need an account?

No.

Can I use someone else's thumbnail as my own?

The file is public. Reusing it as your upload art is still their image. Treat it as reference unless you have the right.

From the notebook
How YouTube captions actually workWhere timed text lives, what a cue really contains, how the official Captions API differs from the public player track, and why cleanup is the whole job.Free YouTube subtitle extractor: every method that still worksFour ways to pull captions out of a YouTube video, what each one costs you in time, and the six official reasons a video has no track to pull.
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