A web-based tool suite for mapping video content to physical LED arrays (WS2812/APA102).
Live site: www.ledmapper.com
Ledmapper supports current stable iOS Safari and Android Chrome on phone-sized viewports in portrait and landscape. See the mobile validation guide for the automated matrix, physical-device release checklist, and evidence template.
The Python/Playwright producer for versioned /produce jobs is documented in the
production CLI guide.