PDF files are widely used for sharing documents, reports, and research, but their binary format makes them difficult to work with programmatically. Converting a PDF to Markdown extracts the readable content — text, headings, and images — into a clean, portable plain-text format that works with any editor, documentation system, or AI tool.
Why Convert PDF to Markdown?
Markdown is the universal format for documentation, wikis, note-taking apps (Notion, Obsidian), and AI workflows. When you convert a PDF to Markdown, you can edit the content freely, run it through language models, publish it in static site generators like Hugo or Jekyll, or simply read it without proprietary software.
How CompressAndGo Converts PDF to Markdown
CompressAndGo uses pdf-oxide-wasm — a Rust-powered PDF parser compiled to WebAssembly — running entirely inside your browser. The process works as follows:
- Upload your PDF to the tool
- The WASM engine parses the PDF's internal structure locally on your device
- Text content is extracted and formatted into Markdown headings, paragraphs, and lists
- Embedded images are extracted and saved as separate files
- Everything is packaged into a downloadable ZIP archive containing the .md file and all image assets
Your PDF never leaves your device. No upload, no server, no cloud processing.
What's Included in the Output ZIP?
The downloaded archive contains: a clean .md Markdown file with all extracted text and structure, plus all images embedded in the PDF saved as individual files (PNG or JPEG) and referenced in the Markdown with correct relative paths.
Best Results
PDF to Markdown works best with text-based PDFs — reports, articles, research papers, and documentation. Scanned PDFs (image-only, no embedded text) will produce minimal text output since the content is stored as images rather than characters. For scanned documents, consider using OCR software first.
Who Is This For?
Developers and technical writers who need to migrate PDF content into documentation systems. Researchers who want to process PDF content with AI or analysis tools. Anyone who wants to edit, repurpose, or archive PDF content in an open format.
PDF to Markdown conversion with CompressAndGo is completely free, requires no account, and processes everything privately on your own device.
