Guides

• Best Thumbnail Maker Apps for Android in 2026 Compared

  Compare the best thumbnail maker apps for Android in 2026: Canva, PixelLab, Picsart, Photoroom, YouTube Studio and AI options, with what each is best at.

• How to Make a YouTube Thumbnail on Your Phone, Step by Step

  Make a YouTube thumbnail on your phone and upload it from the YouTube Studio app: describe the video, add your face, crop to 16:9, check the size, then upload.

• YouTube Thumbnail Ideas for Gaming, Podcast, Vlog, Education

  YouTube thumbnail ideas for gaming, podcast, vlog and educational channels, a 6-point checklist to run before you upload, and how to test at real size.

• YouTube Thumbnail Size: 16:9, 1280x720, 2 MB and Shorts

  The YouTube thumbnail size to use: 16:9, at least 640 px wide, JPG or PNG, 2 MB on mobile. What YouTube Help says now, plus Shorts, blur fixes and safe zones.

• How to Get a YouTube Thumbnail Under 2 MB Without Blur

  Thumbnail too big for YouTube? Resize to 1280x720, save as JPEG at quality 80 to 90, and check the size. Steps for phone and PC, plus fixes if it still fails.