Check whether text is selectable
If you cannot select words in the PDF viewer, the page will use OCR and should receive extra review after conversion.
PDF conversion
PDF is designed to hold a page layout steady, not to expose a document's logical structure. This converter extracts the text layer and turns useful signals such as headings, paragraphs, lists, tables, and links into Markdown. Image-only pages automatically use local English OCR.
Supported extensions: .pdf. Files are processed temporarily and are not placed in public URLs.
Best fit
Structure-first conversion
Technical reports, exported specifications, text-based white papers, and reference documents with a selectable text layer.
Useful structure
Manual review
Small example
The useful hierarchy remains while page coordinates and presentation styling fall away.
PROJECT ATLAS Overview Owner: Platform Team Milestones 1. Schema review 2. API freeze
# Project Atlas ## Overview **Owner:** Platform Team ## Milestones 1. Schema review 2. API freeze
Better input, cleaner output
If you cannot select words in the PDF viewer, the page will use OCR and should receive extra review after conversion.
For multi-column reports, scan the first few converted paragraphs before spending time on detailed formatting.
Wide or merged-cell tables are often clearer as short lists, separate tables, or linked source data.
For a repeatable review process, read the conversion best-practices guide and the guide to cleaning converted Markdown.
Preparing a document for an LLM? Read how to convert PDF to Markdown for AI and avoid unnecessary token use.
Practical answers about what the conversion does—and what still deserves a human review.
Yes. Pages without enough selectable text automatically use local English OCR. Clear, high-resolution scans work best, and the result should always be reviewed.
No. Markdown preserves useful content structure rather than fixed page layout. Columns, fonts, exact spacing, and pagination are intentionally not reproduced.
Check heading levels, paragraph order, tables, hyphenated line breaks, and repeated headers or footers. These are the most layout-dependent parts of a PDF.
Related workflows
Upload a supported PDF file, convert it privately, and continue in the Markdown editor without exposing its contents in the URL.
Convert PDF to MarkdownTus opciones de privacidad
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