Bold outlines, a white border and a transparent background — ready for print.
Sticker designs follow a recognisable formula: a bold subject, thick outline, white die-cut border and a clean background. Image models are very good at it when prompted that way.
Generate the design, remove the background for a transparent PNG, and upscale for print-on-demand requirements.
Prompt the sticker: 'Die-cut sticker of a sleepy cat in a coffee cup, kawaii style, thick white border, white background.'
Remove the background: Get a transparent PNG with the die-cut border.
Upscale for print: POD platforms prefer large files.
Sticker-ready style: Bold outlines and borders.
Transparent output: Background removed cleanly.
Print size: Upscale for Redbubble and print shops.
What size do Redbubble stickers need? Redbubble recommends at least 2800×2800 px for stickers.
Can I sell AI stickers? Check each marketplace's AI policy and avoid trademarks or characters you do not own.
Can I make a sticker of my pet? Yes — use the AI Photo Editor with your pet photo and ask for a sticker style.
Is it free to try? Yes. Signed-in accounts get 10 free credits every day, and new users can try Pro free for 7 days — cancel anytime. No watermark on any plan.