Edit your PDF files quickly and intuitively. Open, edit, save or convert PDF files with PDFTool – it’s up to you.



KDAN PDF is described as 'Comprehensive, AI-powered document solution that enables professional PDF editing, conversion, and intelligence analysis across Windows, Mac, iOS, and Android' and is a very popular PDF Reader in the office & productivity category. There are more than 100 alternatives to KDAN PDF for a variety of platforms, including Windows, Web-based, Mac, Linux and Android apps. The best KDAN PDF alternative is SumatraPDF, which is both free and Open Source. Other great apps like KDAN PDF are Okular, Foxit PDF Reader, Evince and PDF-XChange Editor.
Edit your PDF files quickly and intuitively. Open, edit, save or convert PDF files with PDFTool – it’s up to you.



This application allows you to CREATE, READ or ANNOTATE PDF documents or CONVERT documents to PDF on your iPhone or iPad.








The simplest PDF viewer. Safe (doesn't require permissions), lightweight (just 6,9MB) and modern.

Digitally sign and manage documents using legally-binding electronic signatures, unlimited e-signing, PDF creation, annotation, team collaboration, advanced encryption, audit trails, secure archiving, offline access, multi-party signing, and cloud integration.




PDF Professional is a feature-rich PDF solution for reading, annotating, form-filling, editing, signing, converting PDFs on your Mac, iPhone and iPad.




Perfect PDF Reader functionality:

PassportPDF is a modern cloud infrastructure offering freemium microservices dedicated to addressing document management challenges of professional and general public users, with many productivity-oriented solutions: compression, conversion, OCR, content protection, digital...
PDF Pro is the complete online PDF solution, allowing professionals to get their PDF work done quickly and easily.






Xpdf is a free PDF viewer and toolkit, including a text extractor, image converter, HTML converter, and more. Most of the tools are available as open source.

Blazing fast PDF and portable eReader built on muPDF. Including the ability to save "highlights" and notes like on Kindle.



