YouTube Thumbnail Downloader – Download YouTube Thumbnails

YouTube Thumbnail Download: The YouTube Thumbnail Downloader by iStaunch is a free web-based tool that instantly allows you to view and download YouTube thumbnail.

This tool downloads the YouTube thumbnail in four formats: HQ, SD, HD, and 4K, including auto-generated one format.

YouTube Thumbnail Downloader

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Download YouTube Thumbnail


How to Download YouTube Video Thumbnails

To download YouTube video thumbnails, go to the YouTube Thumbnail Downloader by iStaunch. Enter the video link in a given box and tap on the submit button. That’s it, the tool will automatically save thumbnail to your device.

youtube thumbnail downloader

The best part of this tool works smoothly on almost every device such as smartphones, tablets, and PC as the YouTube Thumbnail Grabber feature will automatically grab the thumbnail of any video.

But the question is, why do you want to download a YouTube video thumbnail image in 2021?

Well, you might want to modify or generate new thumbnails from the existing one or want to use them as a featured image on your blog.

What is a YouTube Thumbnail?

The YouTube thumbnail refers to the preview of the videos. Before your viewers click on your video, they can look at your video thumbnails to figure out what your video is about.

Note that a thumbnail isn’t just a random picture captured from your video. In fact, it should be clear and relevant to your video as possible.

Just look at the below image:

youtube thumbnail downloader

The number of likes, dislikes, comments, and views on your video on YouTube matters a lot.

But what matters the most is the thumbnail. Since your viewers expect high-quality visual content from you, they are highly likely to take the thumbnail into account before watching the video.

Even the videos with thousands of likes and views fail to grab user’s attention if they have poor-quality and irrelevant pictures.

So, this clearly suggests that your thumbnail not only needs to be accurate and cool, but it must stand out on YouTube.

Best YouTube Thumbnail Generator

There are so many interesting apps available on the internet to help you design the best thumbnails for your YouTube videos.

You could use the following apps to place your logos, place texts, create a specific background, and download images in high quality.

  • Canva
  • Visme
  • Snappa

YouTube Thumbnail Dimensions

An ideal dimension for a YouTube thumbnail Is 1280×720 resolution, 2 MB file size, and an aspect ratio of 16:9.

youtube thumbnail downloader

For your image to be accepted, make sure that it meets the dimensions mentioned above. Moreover, the file types that are accepted are PNG, JPG, and GIF.

Adding a Custom Thumbnail to YouTube Videos

While posting a video on your channel, you will find three randomly generated thumbnails at the bottom of your upload page.

While the pictures suggested by YouTube are derived from your video, they do not look eye-catching.

youtube thumbnail downloader

So, instead of relying on these random pictures, select the custom thumbnail button and upload a perfect picture for your video.

Once you have selected the image, click the Save Changes button. That’s it! As long as it meets the standard dimension criteria, it will be uploaded instantly.

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Posted by
Dharmesh Donda

iStaunch is written by Dharmesh Donda, an avid Internet geek, IT professional since 2012. Have been in IT industry for more than a decade, and currently doing management and consulting work have taken a plunge into entrepreneurship.


  1. Manasi Suhas Annadate

    I have tried to get my call history but i can’t get it. Can i get it on my G mail

    1. Manasi Suhas Annadate

      I want my call history on my G mail from 25 nov to 25 Dec

  2. This tool is really useful.

  3. Thank you so much for developing such a great tool. This tool makes my work so easy.

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