Become a Supporter

Keep the lights on, unlock the AI designer & unlimited lithophanes

Everything here is built & hosted by one person. The photo generators and the 3D designer are free forever — but the AI model that builds 3D models from a text prompt costs real money every time it runs. Supporters cover that cost, and in thanks they get the AI plus unlimited generating for 30 days.

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Free

$0
just register
  • All photo lithophane shapes (flat, cylinder, cone, cube, globe, lantern…)
  • Full in-browser 3D Designer (primitives, parts, text, CSG)
  • Live 3D preview & STL downloads
  • Up to 5 lithophane STLs per day
  • AI model generator (locked)
Register free

Supporter

Donation
any amount · unlocks 30 days
  • Everything in Free
  • AI 3D model generator — describe it, AI builds it (10/day)
  • Unlimited lithophane STLs — no daily cap
  • Priority on new features & requests
  • Our genuine thanks — you keep this project alive ❤️
Become a Supporter
How Supporter access works
  1. Make sure you're registered & logged in with the same email you'll donate with — that's how we match the grant to your account.
  2. Donate any amount on the donate page (PayPal, or WeChat Pay in China). There's no set price — give what feels fair.
  3. We unlock your account manually, usually within 24 hours. Supporter access lasts 30 days per donation and stacks if you donate again before it expires.
  4. Questions, or didn't get unlocked? Drop a note on the feedback page or email contact@3d-lithophane.com.

This is a voluntary donation that unlocks a thank-you perk — not a subscription. Nothing auto-renews and nothing is stored on your card.

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