Browser edition

Turn a PDF into useful, editable content.

Extract, clean, review, and export without uploading the document anywhere.

Drop a PDF hereor choose a file · processed on this device

Import workspaceOpen Markdown

PDF

Pages All pages Custom range

Semantic output Remove repeated headers Remove repeated footers Join page-broken paragraphs Detect headings Extract text tables Detect editable equations Embed source figures and formula fallbacks Normalize checkbox lists Preserve vector-flow notices Keep unresolved visual notices Keep source page markers

OCR and advanced

OCR pages without usable text Force OCR on selected pagesOCR languageOCR render DPIPasswordMaximum file size (MB)Maximum pagesProcessing batch / checkpoint pages Stop on first page error

Structured extraction uses MuPDF WebAssembly. Each bounded batch releases its WASM heap before the next one. OCR uses a locally bundled Tesseract English model; no file is uploaded.

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Workspace

Level