Y yuantoolsProcessed on your deviceAccount

YUAN TOOLS / Blog

Blog

Practical guides for documents and knowledge workflows.

PDF → MARKDOWN → KNOWLEDGE BASE

How to import PDF documents into Notion, Obsidian and Logseq — a PDF to Markdown guide

Turn a PDF into an editable note, review the result, and bring it into your knowledge base. One conversion button starts the process; importing into your note app is a separate step.

Read the guide →
PDF / OCR / NOTES

Stop retyping your textbooks: turn scanned PDFs into study notes

Build an editable revision draft from a scanned textbook or research paper, then add your own summaries and questions.

Read the guide →
PDF / OCR / NOTES

A huge PDF, a usable notebook: the chapter-by-chapter route to Obsidian

Split a long PDF into focused sections, extract or recognize the text, and organize editable Markdown notes.

Read the guide →