PDF viewer for macOS supports scientific papers, annotations, highlights, bookmarks, split view, exporting notes, AppleScript, multiple annotation types, bibliography integration, full-screen, search, and compatibility with various macOS versions.

Pdf2Screen is described as 'Second-Screen PDF Reader for Live Events' and is an app. There are more than 50 alternatives to Pdf2Screen for a variety of platforms, including Windows, Mac, Android, Linux and iPhone apps. The best Pdf2Screen alternative is SumatraPDF, which is both free and Open Source. Other great apps like Pdf2Screen are Okular, Foxit PDF Reader, Evince and PDF-XChange Editor.
PDF viewer for macOS supports scientific papers, annotations, highlights, bookmarks, split view, exporting notes, AppleScript, multiple annotation types, bibliography integration, full-screen, search, and compatibility with various macOS versions.

Simple Android PDF viewer based on pdf.js and content providers. The app doesn't require any permissions.




Xodo is the ultimate cross-platform PDF viewer and annotator. Powerful, fast, and optimized for all phones and tablets, Xodo makes it easy to access, edit, share, sync, manage, sign, and more.








Document Viewer is a highly customizable document viewer for Android, fork of the last GPL version of EBookDroid .


A document viewer for the GNOME desktop. You can view, search or annotate documents in many different formats.


doPDF allows you to freely convert documents to PDF files. It installs as a printer driver, enabling you to print from any Windows application.




Read, annotate, and highlight PDFs, fill interactive forms with saved input, underline or strike through text, manage bookmarks, sync files from cloud services, and share documents. Compatible with Preview and Adobe Acrobat annotations, supporting extensive iOS features.




PdfDing is a browser based PDF manager, viewer and editor that you can host yourself. It offers a seamless user experience on multiple devices. It's designed be to be minimal, fast, and easy to set up using Docker.

Comprehensive solution for editing, signing, form filling, OCR scanning, commenting, converting, and redacting PDFs, with AI-driven analysis and content extraction, data export to spreadsheets, text-to-speech, seamless use across desktop and mobile, and batch processing.




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.


The top AEC PDF app to markup and manage drawings and documents. Ideal for replacing pen and paper, avoid printing documents again by using our intuitive feature set that makes marking up a PDF easy. Open or create a new PDF, markup using our extensive array of tools, then save...



