Manual Pattern Extractor

Select four corners of a print on apparel or a mockup and unwarp it into a square PNG.

No card required Source stays on this device Instant local export

Simple by design

Three steps to a usable result.

Your browser validates the files without uploading the source images.

Choose the layout, crop, measurement, or visual settings exposed by this specific tool.

The browser renders the documented PNG, JPG, SVG, or ZIP result; no server-side project is created.

Keep working

Remove a selected flat background color across print artwork, including enclosed holes, and export transparent PNG.

Enlarge small print artwork while preserving repeatable details.

Crop the main print region into a clean full-resolution design asset with precise edge controls.