



PDF Expert is described as 'Read and annotate PDFs, highlight text, make and save notes, fill interactive forms, and share files with support for cross-platform annotations and cloud integration' and is a PDF Reader in the office & productivity category. There are more than 100 alternatives to PDF Expert for a variety of platforms, including Windows, Web-based, Mac, iPad and iPhone apps. The best PDF Expert alternative is Okular, which is both free and Open Source. Other great apps like PDF Expert are Foxit PDF Reader, Xournal++, PDF Arranger and PDF-XChange Editor.




Comprehensive cross-platform PDF suite enabling accurate conversion from native or scanned files to Word, Excel, PowerPoint, and AutoCAD, with OCR support, document editing, annotation, redaction, interactive forms, table customization, batch creation, secure signing, and multilingual UI.




qpdfview is a Qt-based tabbed document viewer using the Poppler library for PDF rendering and CUPS for printing. Support for the DjVu and PostScript formats can be added via plugins.

Provides a comprehensive platform for document editing, signing, and PDF form handling. Offers legally binding eSignatures, robust templates for organization, collaboration tools, and integration with cloud services, enhancing workflow efficiency.




Read, edit, annotate, and sign PDF documents with built-in AI features like summarize and translate, OCR in 50+ languages, fill forms, export to major formats offline, apply watermarks, compress files, secure with passwords, and use text-to-speech on all major platforms.




PDNob PDF Editor is an AI-powered tool that enables users to view, annotate, edit, convert, perform OCR, create, organize, protect, translate, and summarize PDFs.




Excellent powerful tool to edit PDF, annotate PDF, redact, protect and more.
PRO Version includes: Remove default watermark Combine PDF files Lifetime license - Windows Commercial use Priority Support.




PDF X is a productive PDF reader & editor for Windows. It's powerful for users to view, print, edit, and annotate Adobe Acrobat PDFs.




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




Discover Feather PDF, the ultimate PDF editor that prioritizes your privacy. Enjoy powerful editing features without data collection and gain lifetime access with a one-time payment.


Open-source PDF viewer and editor using Qt framework, featuring hardware-accelerated rendering, encryption, multithreading, text-to-speech, annotation tools, form filling, high-res monitor support, document compression, audio book conversion, and signature validation.

