PDF tools
Readers, editors and toolkits for viewing, merging, converting and signing PDF files.
134 results, page 3 of 5
LightPDF
Online and desktop PDF editor and converter with OCR and AI document chat.
LiquidText
An active-reading app for annotating PDFs and pulling excerpts into a flexible workspace.
Lumin
A cloud PDF editor for viewing, editing, annotating and signing PDFs, with Google integration.
MarginNote
A study app for Mac and iPad that links PDF highlights, mind maps and flashcards.
Marker
An open-source tool that converts PDFs and other documents to Markdown, JSON and HTML.
MarkItDown
Python command-line tool that converts PDFs, Office files and other documents into Markdown.
Markup Hero
A screenshot and annotation tool for images, PDFs and websites, with shareable links.
Master PDF Editor
Cross-platform PDF editor with a Linux build that people actually use.
Mendeley
A reference manager from Elsevier for collecting, annotating and citing research papers.
MinerU
A document parser that converts PDFs, Office files and scans into Markdown and JSON.
Moon+ Reader
A configurable Android ebook reader for EPUB, PDF, MOBI, comics and many other formats.
MuPDF
Compact, very fast PDF and XPS viewer with a command-line toolkit.
mutool (MuPDF)
Command-line companion to MuPDF for PDF extraction, cleaning and merging.
NAPS2
Simple document scanning to PDF with built-in OCR.
Noteshelf
A handwriting notebook app for iPad, iPhone and Mac with PDF annotation and audio recording.
Okular
Universal document viewer for PDF, EPUB, comics, DjVu and more.
olmOCR
Open-source toolkit that uses a vision language model to turn PDFs and scans into Markdown.
Online-Convert
A browser-based converter for audio, video, image and document files between common formats.
Open Note Scanner
Open-source Android scanner for notes and printed documents.
OpenScan
Scan paper documents into PDFs with an Android application.
PaddleOCR
OCR toolkit that turns PDFs and images into structured data.
PandaDoc
A web platform for creating, approving, tracking and e-signing proposals, quotes and other business documents.
Papermerge OSS
Self-hosted document archive with OCR, tagging and full-text search.
PaperOffice DMS
Document management and OCR suite with cloud AI and on-premises options.
Papers
A GNOME document viewer for reading, searching and annotating PDFs, DjVu, TIFF and comics.
Paperwork
A personal document manager that scans or imports papers and makes them searchable.
PDF Architect
Modular Windows PDF viewer and editor from pdfforge for creating, editing, converting and signing PDFs.
PDF Arranger
Drag PDF pages into the order you want, rotate them, crop them, and merge two files together.
PDF Candy
An online toolkit of more than 90 tools for converting, merging, splitting, compressing and editing PDF files.
PDF Mix Tool
A lightweight open-source Linux app for merging, splitting, rotating and rearranging PDF pages.
