SVB — Scalable Vector Binary v0.2

The <img src="*.svb"> below are served by a Service Worker: it intercepts the request, decodes the binary and responds with regular SVG. No plugin, no special browser — this is the format's entry path.

Original vs .svb

Sizes

file	svg	.svb	saving

Validation — runs entirely in your browser

The reference validator (src/validate.js) checks conformance (V-01…V-10) and the accessibility contract (V-11…V-13). Verdict per file:

Built-in accessibility

The A11Y chunk travels inside the binary. The header the Service Worker decodes for icon-pin.svb:

Validate a .svb file

Drop or pick your own .svb — the 14 conformance and accessibility checks run entirely in your browser. Nothing leaves your machine, and you get the SHA-256 for audit citation.

or drop files here