YouTube thumbnail preset
Resize a YouTube thumbnail to 1280 × 720.
Create an exact 16:9 YouTube thumbnail, compare the source with the result, and inspect a safe-area guide before downloading. The guide is preview-only and is never added to the file.
- Output
- 1280 × 720 px
- Ratio
- 16:9 landscape
- Guide
- Preview only
YouTube thumbnail resizer
Crop to fill the frame or fit the full source inside it.
Choose an image or try the sample to begin.
What the thumbnail preset does
The tool creates a real 1280 × 720 image with a 16:9 aspect ratio. Crop fills the complete thumbnail without stretching. Fit preserves the whole source and adds canvas space where necessary.
Use the safe-area guide
The dashed inset is a visual check, not an official YouTube template. Keep faces and essential text comfortably inside it, and avoid relying on the bottom-right corner where a video duration badge can appear. The overlay is never written into the downloaded image.
Check the thumbnail at small size
A technically correct 1280 × 720 file can still be hard to understand on a phone. Use large text, clear contrast, one main subject, and enough empty space around important details.
YouTube thumbnail size questions
What size does this tool export?
The downloaded image is exactly 1280 × 720 pixels with a 16:9 aspect ratio. The dimensions and encoded file size are measured after browser processing.
Does crop to fill stretch the thumbnail?
No. Crop to fill preserves proportions and trims the longer dimension. Fit entire image keeps every edge and adds canvas space when the source is not already 16:9.
Is the dashed safe-area guide included in the download?
No. It is a preview-only guide that helps keep important text and faces away from crowded edges.