Verified CalculatorUpdated June 2026

YouTube HD Thumbnail Downloader & Previewer

Extract and save 1080p / 4K thumbnails from any YouTube video or Shorts instantly. Preview mobile feed click-through rates before publishing.

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Quick Navigation

YouTube & Shorts Thumbnail Extractor

Paste YouTube Video or Shorts URL

Extracted Resolutions

1280 × 720 px

Maximum Resolution (4K / 1080p HD)

BEST FOR DESKTOP

640 × 480 px

Standard Definition (SD)

BALANCED

480 × 360 px

High Quality (HQ)

MOBILE OPTIMIZED

320 × 180 px

Medium Quality (MQ)

LIGHTWEIGHT

Live Feed Simulator

CTR Test

Test how clickable your thumbnail looks in a simulated YouTube mobile feed right next to viral creator videos:

Simulated Video Title

Simulated Channel & Stats

14:28

I Built a $1,000,000 AI Web App in Nepal in 24 Hours!

Jigri Tech • 842K views • 4 hours ago

How to Use YouTube HD Thumbnail Downloader & Previewer

Step-by-step instructions & tips

Follow these quick steps to download HD thumbnails and simulate video feed CTR:

Copy any YouTube Video URL (`https://youtube.com/watch?v=...`) or Shorts link.
Paste the link into the extractor box (or click Demo URL to test).
Choose your desired resolution: Maximum Resolution (1080p/4K), Standard, High Quality, or Medium.
Click Download JPG to save the cover image directly to your device.
Use the Live Feed Simulator on the right to test how clickable your title and cover look on a mobile feed!

Reviewed by Jigri Technical & Editorial Team

Verified Accuracy

Our mathematical models and conversion tables are rigorously benchmarked against Nepal standard measurement systems (Bikram Sambat, Ropani/Bigha land formulas) and global ISO specifications.

Frequently Asked Questions

Common questions answered by experts

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