Resize images to 1280×720 and overlay YouTube's safe-zone guides. See what gets cut off on mobile.
Upload your thumbnail image
See safe-zone overlay for text placement
Download the final 1280×720 thumbnail
Free is enough for most one-off jobs. Pro raises the file and batch caps; Pro + Media unlocks GB-scale streaming and unlimited duration.
Larger files supported on Developer (5 GB CSV) and Enterprise (unlimited). All processing happens in your browser — files never reach a server.
0 bytes uploaded. YouTube Thumbnail Safe-Zone runs entirely in your browser using Canvas API and WASM. Your image stays on your device at all times. No data is sent to any server.
The safe zone is the area that won't be covered by the video duration badge or title text on various YouTube layouts.
Pad any image to 1080×1080 with blurred borders — no cropping. Perfect for Instagram posts.
Open toolResize images by pixels or percentage. Maintain aspect ratio or set custom dimensions. Browser-based.
Open toolCrop images to any custom selection. Set exact pixel coordinates or drag the crop area interactively.
Open tool