PDF to Text
Extract the text of a PDF as a plain .txt file, either as running text or laid out like the page.
PDF & Documents
Put two PDFs side by side and highlight what changed in the text, line by line and word by word.
Your files and text are processed on your own device, inside this page. Nothing is uploaded to Dubinity or stored, and closing the tab discards it. How privacy works
Both files are read in your browser, their text is lined up, and the differences are marked: added lines in green, removed lines in red, and inside a changed line the exact words that differ. "Show changes only" collapses the parts that are the same, and the whole comparison can be downloaded as an HTML report to send to someone else.
It compares words, not pictures. A moved logo, a different font, a colour change or a signature image will not show up, and a scanned PDF has no text to compare until it has been through OCR.
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Extract the text of a PDF as a plain .txt file, either as running text or laid out like the page.
Turn a PDF into Markdown with headings, bullet and numbered lists, and paragraphs joined back together.
Add text, drawings, signatures and redactions to a PDF, and recognise scanned pages with OCR so their text can be replaced.
Pull chosen pages out of a PDF into a new document, or save every chosen page as its own file.
Reduce PDF file size by recompressing the images inside it, while text stays selectable and links keep working.
Turn JPG, PNG, WebP or GIF images into one PDF, with drag-to-reorder so the pages come out in the right sequence.