Add images
Choose one or several static JPG, PNG, or WebP files.
More breathing room, predictable dimensions
Add outside padding, an inside stroke, or a target canvas to JPG, PNG, and WebP images without cropping the original.
JPG, PNG, and WebP
Choose whether the border expands the canvas, sits inside the original pixels, or creates a target canvas.
01
Choose one or several static JPG, PNG, or WebP files.
Use outside padding, an inside stroke, or a target canvas with an anchor.
Review final dimensions and download one result or the batch ZIP.
02
Outside padding preserves every source pixel.
Pixel and percentage modes state their measurement base.
Transparent padding is available for PNG and WebP, not JPG.
03
No. It expands the canvas and keeps the complete source image.
It paints over the edge pixels inside the existing canvas, so the output dimensions do not change.
Yes. Shared settings apply to each image using its own dimensions.