As shown, creating a thumbnail is accessible with one click. Read through: 2. Selecting a YouTube thumbnail template 3. Browse the YouTube thumbnail template in the library section of your chosen website or search by keyword to get the one that best suits your creative demands. 4. Change the template's size. 5. After selecting your favorite thumbnail pack, click "YouTube thumbnail" to automatically transition to the appropriate size. 6. Customize your YouTube thumbnails. 7. It's time to inject your personality into your design. Upload your images or choose from thousands of high-resolution stock photos, then tweak the background, colors, typography features, icons, and shapes, and obtain a thumbnail that matches your vision. 8. Save, download, and distribute your thumbnail. When your thumbnail design is finished, you can download it in any resolution and file type you like. Your personalized YouTube thumbnail is now ready to be shared with the rest of the world.