MarkdownPDF

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Practical guides on Markdown, PDF, OCR, and document conversion workflows.

Clean Up Messy Markdown After PDF Conversion

Fix the common problems in Markdown converted from PDF - broken line breaks, hyphenated words, page headers, ligatures, and bad lists - with a clear cleanup checklist.

· 7 min read

Markdown Frontmatter Explained (YAML Guide)

What Markdown frontmatter is, how YAML metadata works, the fields Obsidian, Hugo, and Jekyll expect, common syntax errors, and how to avoid breaking your build.

· 6 min read

Why LLMs Work Better With Markdown Than PDF

Why LLMs prefer Markdown over PDF text. How tokenization works, which structure signals survive, what PDF extraction loses, and before/after examples.

· 5 min read

OCR for PDFs Explained - Turn Scans Into Text

How OCR converts scanned PDFs into editable text - how the technology works, when you need it, accuracy factors, engines like Tesseract, and practical tips.

· 7 min read

What Is Markdown? A Complete Beginner's Guide

What is Markdown? Learn the history, core syntax with examples, flavors like CommonMark and GFM, the best tools, and why writers and developers rely on it.

· 6 min read