How to Add Thumbnails to YouTube Videos?

Thumbnails are essential for grabbing viewers' attention and encouraging them to watch your YouTube videos. A good thumbnail can boost your video's visibility and engagement. This guide shows you how to add video thumbnails on YouTube on both desktop and mobile.

Adding Thumbnails on Desktop

1. Access YouTube Studio
   • Open a browser and navigate to https://studio.youtube.com
   • Ensure you are logged into your YouTube account
2. Navigate to Video Details
   • Click on the Content tab on the left menu
   • Find the video you want to add a thumbnail to and hover over it
   • Click on the pencil-shaped Details button
3. Upload Thumbnail
   • Scroll down to the Thumbnail section
   • Click on the Upload thumbnail button
   • Select the thumbnail image from your computer
   • Save the changes

Adding Thumbnails on Mobile

1. Download and Open YouTube Studio App
   • Download the YouTube Studio app from the App Store (for iOS) or Google Play Store (for Android)
   • Open the app and sign in to your YouTube account
2. Navigate to Video Details
   • Tap on the Content tab at the bottom of the screen
   • Find the video you want to add a thumbnail to and tap on the three dots next to it
   • Select Edit
3. Upload Thumbnail
   • Tap on the pencil-shaped icon at the top left of the current thumbnail
   • Select Custom thumbnail
   • Choose the thumbnail image from your phone's gallery
   • Tap Save to apply the changes

Important Considerations

• Verification: Ensure your YouTube account is verified with a phone number to enable custom thumbnail uploads
• Optimal Thumbnail Size: Use a thumbnail size of 1280 x 720 pixels for the best results. The minimum width is 640 pixels
• Quality: High-quality thumbnails are essential for attracting viewers. Avoid pixelated images