YouTube Thumbnail Resizer

Get the perfect thumbnail size for your YouTube video.

Convert your existing YouTube thumbnails to the correct sizes before uploading, using our tool.

Upload YouTube Thumbnail

Upload Image HereMax Size: 20mb

YouTube Thumbnail Requirements

To successfully resize your YouTube video thumbnails, the source image needs to meet a few requirements.

The file size must be less than 2mb.

Type: YouTube Thumbnail

Dimensions: 1280x720

File Size: 2mb

File Type: PNG/JPG

How To Add a YouTube Thumbnail

  • Click Your YouTube Avatar -> View Your Channel
  • Click Manage Videos
  • Click the pen icon of the video you want to edit
  • Click the image slot under thumbnail
  • Upload your resized thumbnail and confirm

Why Thumbnails Need Resizing

YouTube requires specific dimensions for your thumbnails before you can upload them. By resizing your video thumbnail you can avoid any upload issues that you might encounter.

Another reason for resizing is that YouTube puts a size limit on the images that you upload. By resizing the thumbnail to the appropriate dimensions you can ensure that your thumbnail size will be accepted by the platform

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