CutoutGrid — Offline Product Image Prep

Make your cutouts look like a set.

Already removed the backgrounds, but your product images still have uneven spacing? CutoutGrid trims transparent margins, gives each subject a consistent fill, and centers it on a white square.

Transparent PNG in. White square JPG out. Everything stays on your device.

HOW IT WORKS

1. Choose or drop your transparent PNGs.

2. Adjust the subject fill and square size.

3. Inspect the before-and-after previews and download your JPG ZIP.

WHAT YOU GET

• Up to 50 images per batch.

• Square sizes: 800, 1200, 1600 or 2000 pixels.

• Adjustable subject fill from 50% to 95%.

• White-background JPGs plus CSV and JSON batch reports.

• Original files stay unchanged.

• No account, uploads, subscription or online activation.

TRY BEFORE YOU BUY

The free Demo processes 3 images per batch using the same processing rules as the full version. Try your own images on your own device first.

Full version: $19 one-time for delivered v1 functionality.

IMPORTANT LIMITS

Requires static PNGs with transparent backgrounds. Background removal is not included. Opaque PNGs, JPGs, animated PNGs, HEIC and PSD files are not supported.

Small subjects are never enlarged. Faint shadows and stray visible pixels affect the crop. Matching subject fill does not mean matching real-world object sizes.

Maximum: 8 million pixels per image, 8192 pixels per side, 100 MB total input and 256 MB ZIP output.

OPEN LOCALLY

Extract the ZIP and open the HTML file in desktop Google Chrome. No installation or local server is needed.

Tested on macOS with Chrome 147. Other operating systems and browsers have not been independently verified.

LICENSE AND SUPPORT

Licensed for personal and internal commercial use. Exported images may be used commercially when you have rights to the inputs. Redistribution of the full tool is not permitted. Lifetime new features are not promised.

Support: [YOUR SUPPORT EMAIL]

AI DISCLOSURE

AI tools assisted development of the code, text and original sample illustrations. Image processing runs locally without generative AI services.