qjebbs/vscode-plantuml
Rich PlantUML support for Visual Studio Code. observed · 2026-08-28
Health v2 · maintenance only
56/100
- Activity 52
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3575
- days_rel: n/a
- days_push: 290
- n_releases_24m: 0
Adoption not part of the score
1224 stars · 182 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A Visual Studio Code extension providing rich PlantUML support, including live diagram preview, export to multiple formats, syntax highlighting, snippets, and Markdown integration. It renders diagrams via a local PlantUML jar or a remote PlantUML server.
Use cases
- preview plantuml diagrams in vscode
- export uml diagrams to png or svg
- syntax highlighting for plantuml files
- embed plantuml diagrams in markdown
- generate urls for plantuml diagrams
When to avoid
- you don't use VS Code
- you need a standalone diagram editor without Java or a PlantUML server
- you rely on the deprecated code formatting feature
Facets
plugin · maturity active
editor documentation templating developer-tools documentation text-editors editor-plugin cross-platform plantuml vscode-extension diagram uml preview syntax-highlighting
1 source
- readme: https://github.com/qjebbs/vscode-plantuml · fetched 2026-08-28 · 64ae9194255c
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| qjebbs/vscode-plantuml | main | 56 |
For agents
markdown · JSON · MCP: product_card(name="qjebbs/vscode-plantuml")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem