Mermaid

mermaidchart.vscode-mermaid-chart · by MermaidVS Marketplace VerifiedOpen VSX Verified

First Released:

VS Marketplace: Jun 28, 2023
Open VSX: Jul 18, 2024

Last Updated:

VS Marketplace: Nov 2, 2026
Open VSX: Oct 26, 2026

The official Mermaid Editor plugin by the Mermaid open source team, now with AI-powered diagramming! Create, edit and preview diagrams seamlessly within VS Code

Visualization

Install in VS Code ↗Compare ↗

VS Marketplace ↗Open VSX ↗Repository ↗

Historical performance

7d 15d 30d 90d 1y All

VISUAL STUDIO MARKETPLACE

Installs growth

Last snapshot: Nov 4, 2026, 22:40 UTC

Total installs1.2M

7d growth13.1K+1.1% over 7d

Community rating★ 2.745 reviews

Latest version2.8.4Updated Nov 2, 2026

8 calculable days · 0 without calculable growth.

OPEN VSX

Downloads growth

Last snapshot: Nov 4, 2026, 22:55 UTC

Total downloads2.1M

7d growth34.9K+1.7% over 7d

Community rating★ 5.01 reviews

Latest version2.8.3Updated Oct 26, 2026

8 calculable days · 0 without calculable growth.

Search & category rankings

Categories ranked by installs on Marketplace and downloads on Open VSX.

Term	Marketplace	Open VSX
mermaidKeywordMarketplace · 2026-11-04 23:08 UTCOpen VSX · 2026-11-04 23:12 UTC	#1 of 602 0 1d0 7d	#1 of 190 0 1d0 7d
VisualizationCategoryMarketplace · 2026-11-04 23:03 UTCOpen VSX · 2026-11-04 23:10 UTC	#18 of 6,604 0 1d0 7d	#8 of 2,021 0 1d0 7d

Checked daily for up to 1,000 results per term. Changes appear when historical data is available.