D2 Diagram Editor for Confluence

Unknown author · Developer Tools

Open in Chrome Web Store

Users

Avg rating

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Ratings

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Updated

Feb 16, 2026

Media

1 item

Description

Edit and preview D2 diagrams directly on Confluence pages A browser extension that adds inline D2 diagram editing to Confluence. Click any D2 macro to open a full-featured editor with live SVG preview, syntax highlighting, autocomplete, and error diagnostics - all without entering Confluence's page editor. Features: - Edit D2 macros in both view and edit mode - Live preview with zoom and pan - Syntax highlighting and autocomplete powered by tree-sitter - Reference library for reusable D2 blocks with drag-and-drop - Standalone editor for diagrams outside Confluence - SVG and PNG export - Draft auto-save - Works with any self-hosted D2 server - Supports Confluence Cloud, Data Center, and self-managed instances

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
32
Description length
Characters in the listing description.
739
Media assets
Screenshots and videos on the listing.
1
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
21.1

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.