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July 19, 2026
Mathpix Alternatives: 5 PDF-to-Markdown Tools, Tested (Free and Paid)
Mathpix has the cleanest formulas but its free plan allows 10 PDF pages a month, and it twice changed numbers silently. I tested 5 options on real docs.
Jerome Read → -
July 8, 2026
Best PDF to Markdown Tools in 2026: 9 Converters Tested on Real Documents
We tested 9 PDF to Markdown converters (Marker, MinerU, Docling, Mathpix, pdfmarkdown.app and more) on five real documents. See what breaks and what wins.
Jerome Read → -
June 24, 2026
Why can't I copy text from a PDF? (Garbled text, gibberish, and how to fix it)
Copy text from a PDF and it won't paste, or comes out as garbled symbols. Here are the four reasons PDF text copies wrong, and how to fix each one.
Jerome Read → -
June 23, 2026
Why I still convert PDFs to Markdown for AI, even as the models get better
Why convert PDFs to Markdown even as AI models improve: documents you can't upload, documents too costly to re-read, and a study showing 79% to 94% accuracy.
Jerome Read → -
June 19, 2026
How to extract figures from a PDF without breaking them
Figures are where PDF conversion quietly breaks: charts lose axis labels, one figure splits in pieces. Why it happens, and how to get them out whole for AI.
Jerome Read → -
June 18, 2026
How to Convert a Markdown File to PDF (Pandoc, VS Code, or Just Your Browser)
Three honest ways to turn a Markdown file into a PDF: Pandoc for power and scripting, a VS Code extension, or a browser tool. Real commands, real pitfalls.
Jerome Read → -
June 14, 2026
Google's Open Knowledge Format Skips the Hardest Part: Your PDFs
Google's Open Knowledge Format stores your knowledge as clean Markdown for AI. But it assumes that text is already clean, and most of it is trapped in PDFs.
Jerome Read → -
June 11, 2026
Why AI Can't Read Your PDFs (and How Clean Markdown Fixes It)
AI looks like it reads your PDFs, but text scrambles, tables collapse, formulas break and figures vanish. Why it happens, and how clean Markdown fixes it.
Jerome Read →