Free Bulk Image Border & Padding Tool

Make every photo square (or any shape) without cutting anything off, ready for shops and social media. Or add a neat border and rounded corners. Do whole folders at once. Everything happens in your browser.

Quick human check, then the tool unlocks:

Drop images or whole folders here JPG, PNG, WebP, GIF, BMP, AVIF, HEIC (iPhone) and TIFF.

Shape Space around the picture Fill with Colour Border line Rounded corners Size Save as

How to make photos square in bulk

Drop in your photos, or press Choose a folder.
Choose the shape and what fills the empty space: white for shops, or a blurred copy for social media.
Press Add padding, then download the photos one by one or all as a ZIP that keeps your folder layout.

🔒 Your images are processed by your own browser and are never uploaded to our server.

Tips

Online shops: Amazon wants a pure white background (#ffffff) and square images of at least 1000 px. Choose Square, white, and "At most 2000 px".
Instagram: Portrait 4:5 with a blurred background shows the whole photo without black bars.
The picture is never cropped or stretched. Only space is added around it.