How it works
The design is placed inside the print area of a real shirt photo. The fabric folds and the shadow under the collar are multiplied into your art, so the print looks like ink on cotton and not a sticker on a picture.
Transparent PNGs work best. Pick a shirt colour from the swatches on a paid plan, or leave the shirt white. Free mockups carry a small watermark and you get three designs a day across every template.
Save the JPG at 2000 by 2000 pixels for Etsy, or 2048 by 2048 for Shopify. If you sell the same print on a hoodie and a tote bag, tick those templates too and get every photo in one zip.
Questions
Is my design uploaded?
No. The image is read and drawn inside your own browser tab.
What file should I use?
A PNG with a transparent background, at least 2000 pixels on the long side.