Online Tool Store
Image Padding Generator
Add independent top, right, bottom, and left padding to an image, choose a color or transparency, preview the result, and download it locally in your browser.
This works right here on your device — nothing gets sent out.
Preview
How it works
- Choose an image, or start with the sample preview.
- Set the padding in pixels for each side.
- Pick a color or enable transparent padding.
- Preview the new canvas dimensions and download the PNG.
A simple browser-side canvas tool
The image is drawn onto a larger canvas at the requested offset. This keeps the original pixels intact while adding a predictable border or transparent margin around them.
FAQ
Is my image uploaded?
No. The image is read and processed locally with the browser Canvas API; it is never sent to a server.
Can I use different padding on each side?
Yes. Enter separate pixel values for the top, right, bottom, and left sides.
Can the padding be transparent?
Yes. Enable Transparent padding to preserve an alpha channel in the downloaded PNG.
How we compare
This tool focuses on quick, independent side padding with no upload, account, or batch workflow. Full image editors offer more transformations, while this stays focused on one common export task.