Make something
beautifully haunted.
Design a Halloween poster in your browser. Mix spooky motifs, electric palettes and your own story. Save a local collection, export artwork, and send it to friends.
Poster Laboratory
This version uses original code-drawn illustrations, not AI image model output. A later Image Phi provider can add AI generation through a verified backend.
Halloween Gallery
Designs you collect appear below on this device. A public gallery for other people's artwork will require Cloudflare storage, identity, reporting and moderation before publishing.
Stored locally in your browser; clearing browser storage clears this preview collection. No wallet coins are awarded by the editor.
Build an entire haunted project
Future PetriPhi widgets can combine costume concept art, spooky story illustrations, vintage-inspired cards, printable invitations, haunted flyers and collaborative community galleries. WidgetPhi will bring a mini version of these activities into any Phi page.
WidgetPhi integration โNosferatu (1922) ยท Midnight Art-Screening
A public-domain silent horror classic to inspire vintage gothic poster designs. This specific Internet Archive copy may have additional music/copy conditions.