Zero install · local by default

Understand the spec before you install the renderer.

Load a verified gallery example, edit its YAML, and inspect the document structure in real time. Your document stays inside this browser tab.

No upload endpoint. No analytics. No persistence.The page fetches only same-origin examples and assets. Edited content remains in memory and is discarded when the tab closes.

01 · Author

YAML spec

02 · Inspect

Structural preview

Not PDF layout

03 · Reproduce

Move from exploration to verified output.

The exact checked-in example has parity-tested artifacts. Edited content must pass through the local Rust renderer so the DOCX, PDF, and evidence stay truthful.

Download verified DOCX Open verified PDF Inspect parity report