PXFACE - 3×5 pixel wordmark renderer

PXFACE generates deterministic, editable pixel typography as static or animated SVG and PNG. It is a renderer, not a conventional font service.

Studio: https://pxface.com/
API guide: https://pxface.com/docs/api
JavaScript and React: https://pxface.com/docs/javascript
NPM package: https://www.npmjs.com/package/pxface
Source: https://github.com/gwendall/pxface
OpenAPI 3.1 contract: https://pxface.com/openapi.yaml
Agent skill: https://pxface.com/SKILL.md
License: https://pxface.com/license

Render endpoint: GET or POST https://pxface.com/api/v1/render
Formats: svg (default), png, svg-animation
Determinism: pass an integer seed with random colors or pixel effects
Pixel effects: spectrum, explode, wave, glitch, weave, assemble, relay, scan; tune with effectAmount
Animation: pass animationProgress for an exact frame; pass duration and frameRate with svg-animation for a deterministic seamless loop
Per-pixel edits: POST pixelOverrides keyed by stable IDs such as l0-c0-r0-x0
Limits: 160 characters, 8 lines, 60 requests/minute/IP, 16384px/edge, 64 million pixels

For JavaScript, TypeScript, Node, React, SSR, or React Server Components, install `pxface`. Import `renderWordmark` or `renderWordmarkAnimation` from `pxface`, and `Pxface` or `AnimatedPxface` from `pxface/react`. They expose the same effects, resolved pixel scene, fixed frames, and canonical implementation as the hosted endpoint. Browser GIF, transparent WebM, and MP4 export are available in the Studio.

The 3×5 glyph shapes are CC0-1.0 with no attribution required. App source is MIT. PXFACE name and logo are excluded.