Thumbnail Resizer
Crop and resize an image to a 1280 × 720 landscape thumbnail format.
About Thumbnail Resizer
Crop and resize an image to a 1280 × 720 landscape thumbnail format. The image is scaled and center-cropped to a 16:9 thumbnail canvas.
How to use Thumbnail Resizer
Upload an image and run the resizer. ToolFlow scales and center-crops the source to a 1280 × 720 landscape canvas and returns a JPG copy.
When Thumbnail Resizer is useful
- Prepare an image at the 1280 × 720 canvas used by this publishing workflow.
- Reuse a high-resolution master image across multiple social channels.
- Create consistent campaign assets without manually calculating crop dimensions.
Practical tips
- Start from the highest-resolution source available so the crop has enough detail.
- Keep important text and faces away from outer edges because platform interfaces may cover or crop them.
- Check the platform's current publishing guidance before a major campaign because display rules can change.
Thumbnail Resizer FAQ
Does Thumbnail Resizer change my original input?
No. ToolFlow works on a temporary upload or submitted value and returns a separate result. Your local original is not overwritten.
Do I need to install software to use Thumbnail Resizer?
No browser extension or desktop application is required. Some file tools depend on server modules such as FFmpeg, GD, Poppler or LibreOffice being enabled by the site operator.
Privacy and file handling
Uploaded files are processed in temporary server storage. ToolFlow attempts to delete temporary source and output files after processing or delivery. Do not upload material you are not authorized to process. See the Privatliv for details.