Free Video Thumbnail Generator
Design a custom thumbnail for your YouTube video or demo. Add a background, text overlay, and export at 1280x720 JPG — the standard YouTube thumbnail size.
Pick a gradient palette, add a title and optional subtitle, then download a 1280×720 thumbnail. Runs in your browser — no account required.
Record your tutorial with CursorFocus, then create a custom thumbnail here to maximize click-through rate.
Get CursorFocus — $79 one-timeFrequently asked questions
What size should a YouTube thumbnail be?
1280x720 pixels (16:9 aspect ratio) in JPG or PNG. Keep the file size under 2MB for fastest loading.