from the green room
Documents in. Markdown Out.
A free, standalone Windows utility. Feed it locked PDFs, Word docs, slide decks, and spreadsheets — it parses layouts, extracts images to local asset folders, repairs math glyphs, and gives you clean Markdown with zero cloud telemetry.
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DesktopMarkdownConverter.exe
— [Sample Outputs]
Conversion Queue
4 Loaded
PDF
Financial_Q3_Report.pdf
Ready
Extract Figures:
[✓] _assets/
Symbol Repair:
[✓] PUA → UTF-8
Parsing Engine:
pymupdf4llm
Telemetry:
0.0 KB (100% Offline)
Target: ./Converted_Markdown/
Markdown Output Stream
Structured & Clean
# Q3 2026 Executive Performance Summary
## Key Revenue Metrics
| Department | Target (USD) | Actual (USD) | Delta (%) |
| :--- | :--- | :--- | :--- |
| Cloud Infrastructure | $14,200,000 | $15,840,000 | +11.5% |
| Developer Tooling | $6,100,000 | $6,450,000 | +5.7% |
| Professional Services| $2,400,000 | $2,180,000 | -9.1% |
### Variance Analysis
Legacy symbol font equations successfully normalized:
$$\Delta E = \sum_{i=1}^{n} \left( \alpha_i \cdot \sqrt{\beta_i} \right) \pm \epsilon$$
01 / LOCAL PRIVACY
100% Offline Isolation
Runs entirely on local CPU. Zero outbound network traffic or data telemetry.
02 / ASSET PIPELINE
Image & Figure Extraction
Extracts graphics from PDFs, Word docs, and slides into a dedicated _assets folder.
03 / ENGINES & SPECS
pymupdf4llm + markitdown
High-fidelity PDF & Office parsing. Encrypted PDF support & math symbol normalization.
04 / OPEN SOURCE
AGPL-3.0 Compliance
Complete source code, PyInstaller specs, and Inno Setup files are publicly hosted on GitHub.