Image Border

Add a solid border of any color and thickness around an image. Everything runs in your browser—your images never leave your device.

FAQ

Are my uploaded images sent to a server?

No. Everything happens entirely in your browser and images never leave your device.

How do I set the color?

Pick from the color picker or type a HEX code like #ffffff. Invalid values fall back to black.

Does adding a border increase the image size?

Yes. The canvas grows by the border thickness on each side, so the resulting image dimensions increase.

Round the corners of an image and save it as a transparent PNG, with an adjustable radius. Everything runs in your browser.

Crop an image to a 1:1, 4:3, 16:9, or other ratio, centered automatically. Everything runs in your browser.

Convert images between PNG, JPG, and WebP. Everything runs in your browser—your images never leave your device.

Adjust the brightness, contrast, and saturation of an image with simple sliders. Everything runs in your browser—your images never leave your device.

Fill a transparent PNG background with a solid color—handy before converting logos or icons to JPG. Everything runs in your browser.

Apply a blur to an image to hide sensitive information or soften a background. Everything runs in your browser.