Tools
Open-source, browser-based tools for Power BI professionals. No install, no server, no data leaves your browser.
Available
Semantic Model Explorer
A single-file browser app for exploring Power BI semantic models and copying them as LLM-ready Markdown. Drop a file, explore the model, and paste it into ChatGPT, Claude, or Copilot.
- Browse tables, columns, measures, relationships in a tree panel
- Interactive ER diagram powered by Cytoscape.js
- Supports .bim, .pbit, .tmdl, .pbip, and .pbix formats
- Full .pbix data extraction with VertiPaq decompression
- Export to CSV or Parquet
- Token estimates for LLM context window planning
Available
Power Query Explorer
Extract and visualize Power Query M code from Excel workbooks and Power BI files directly in the browser. Build dependency graphs, explore query code with syntax highlighting, and copy to clipboard.
- Extracts M queries from .xlsx, .pbix, and .pbit files
- Builds a dependency graph between queries
- Per-query code with syntax highlighting
- Multi-file uploads and query selection
- Runs locally in the browser — no server required