Back to all toolsSELECTED TOOLAdd or trim image margins
18 A little breathing room.
Make room. Or trim it.
Add an even border around an image or remove a plain outer margin, entirely on your device.
IMAGE TOOL
Just enough space.
Drop an image for its marginsJPG, PNG or WebP · up to 50 MB
What should change?
The image is decoded and newly encoded on your device. Embedded metadata is not copied to the result.
A LITTLE MORE DETAIL
Give an image space—or take the excess away.
Add an exact border in pixels, or detect a plain edge color and trim it with an adjustable tolerance.
How it works
- 01
Choose one supported image.
- 02
Select add or trim and adjust the controls.
- 03
Create and download the newly encoded result.
Questions, answered.
How does automatic trimming work?
The tool compares pixels with the top-left border color and keeps the foreground bounds.
What if the border is uneven?
Raise the sensitivity carefully; a high value can trim similar foreground colors.
Does adding margins stretch the image?
No. Original pixels stay at their original size.