PDF Reading

Formats raw PDF annotations into atomic Markdown notes with backlinks.

Checks ArXiv preprint IDs against the API to detect published DOIs.

Fetches supplementary material links for a DOI via Unpaywall and CrossRef.

Detects first-definition sentences in a paper and builds a jump map.

Guide: how to enable hover-legend overlays in your PDF reader.

Guide: how to set up a go-back keyboard shortcut in common PDF readers.

Identifies and explains mathematical notation from a pasted equation block.

Extracts sample size statements from a methods section automatically.

Extracts and validates all DOIs from messy PDF-copied text using regex and CrossRef.

Scores a methods section against a reproducibility checklist and returns a report.

Extracts all reported statistics from a results section into a structured table.

Strips all in-text citation markers from a paragraph leaving clean prose.

Drafts missing reproducibility elements to raise a methods section's checklist score — software versions, data availability, ethics statements, and more.

Converts an extracted statistics table into a well-structured results-section narrative paragraph.

Drafts a complete, journal-ready sample size justification paragraph from extracted n= statements.

Paste messy OCR'd or copy-pasted reference text and the tool cleans it up — normalises numbering, removes line-break artefacts, and outputs one reference per line.

Paste your manuscript text and the tool detects headings and sub-headings to build a formatted table of contents with page or section numbers.

Fixes common PDF copy-paste artefacts: removes unwanted hyphens at line breaks, collapses double spaces, fixes ligature issues (fi → fi), and strips column-break garbage.

Paste manuscript text and extract every Figure, Table, and Supplementary mention with surrounding context — useful for building a list of illustrations.

Paste any text to get word count, estimated reading time at multiple speeds, and a section-by-section breakdown if headings are detected.

AI scans your manuscript for every "see Supplementary", "Appendix", or "SI" mention and returns a checklist of all supplementary items you need to prepare.

AI rewrites your abstract into a plain-language summary (PLS) suitable for patient-facing or lay-audience publication — avoids jargon, aims for 8th-grade reading level.