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Friday, March 13, 2026

YouTube Thumbnail Previewer

OR

Desktop View

Desktop Preview

Mobile View

Mobile Preview

Thumbnail design is 90% of your CTR. Check these points before final save:

  • Text Readability: Kya mobile preview mein text saaf nazar aa raha hai?
  • The "Time" Corner: Yaad rakhein YouTube nichay right corner par video duration (e.g., 10:05) likhta hai. Wahan koi zaroori cheez na rakhein.
  • Contrast: Background aur text ka contrast high rakhein taake thumbnail "pop" kare.
What is the best size for a YouTube thumbnail? +
The ideal size is 1280 x 720 pixels (16:9 aspect ratio) with a file size under 2MB. Format should be JPG, PNG, or GIF.

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