Diagram export & embed

Export any view as PNG (300 DPI), SVG, or an embeddable iframe scoped to a single view.

Format comparison

Format	Use for	Plan
PNG (watermark)	Casual sharing	Free
PNG (300 DPI)	Board decks, printed reports	Pro, Enterprise
SVG	Docs, wikis, designers	Pro, Enterprise
PNG & SVG, brand-removable	White-label / resellers	Enterprise
Embed (iframe)	Internal dashboards	Pro, Enterprise

Embed snippet

Copy this into your internal wiki. Signed URLs expire in 15 minutes and must be refreshed server-side.

<iframe
  src="https://app.grandline.com/embed/v1/view/arch-aws-three-tier
       ?sig=RCv9...expires=1776139800"
  style="width:100%; height:520px; border:0; border-radius:12px;"
  loading="lazy"
  title="GrandLine: AWS three-tier"
></iframe>

Quality checklist

No overlapping nodes

ELK layered layout + layer-sweep crossing minimization. Overlap is treated as a bug.

Orthogonal edges

Bend penalties prevent unnecessary corners. Parallel edges bundle. Labels avoid intersecting node geometry.

Official icons

AWS, Azure, GCP icon sets under their respective brand guidelines. Color accents match provider conventions.

Auto-split on density

Over 150 nodes or 300 edges triggers subview generation by VPC / VNet / project with a minimap.

Readable at print size

Default 300 DPI PNG prints legibly at A4 landscape. Font choices tested against print.

Deterministic layout

Given the same input graph, ELK produces the same output. Diagram diffs in reports are stable across scans.