Cost / License
- Free
- Open Source (GPL-2.0)
Application type
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
- Flathub


Adobe Acrobat Reader is described as 'View, annotate, and collaborate on PDFs, utilize cloud storage and freehand tools. Upgrade for editing and converting to other formats' and is a very popular PDF Reader in the office & productivity category. There are more than 100 alternatives to Adobe Acrobat Reader for a variety of platforms, including Windows, Mac, Linux, Web-based and Android apps. The best Adobe Acrobat Reader alternative is SumatraPDF, which is both free and Open Source. Other great apps like Adobe Acrobat Reader are Okular, Foxit PDF Reader, Evince and Firefox PDF Viewer (PDF.js).


A PDF Editing tool that ensures your privacy. Open source, available on Windows, MacOS and Linux. Available in 4 Languages (English, Bengali, Chinese and Japanese). Ambient vibes are also included....




PDF Max is a desktop class PDF app for reading, annotating or signing PDF documents on your iPhone/iPad. Mark up documents with highlights and handwriting, insert texts and stamps, fill out, sign PDFs and even manipulate PDF pages.




Supercharge your paper reading: follow references, skim outline, jump to figures, cite and save.




Universal Viewer is an advanced file viewer for wide range of formats. Supported file formats are:




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.


Ashampoo PDF Free is a software for opening, reading, and creating PDF files. It includes a built-in printer driver for generating PDFs from any Windows application, a compact and fast PDF reader, and the ability to fill out interactive and static forms.


EBookDroid is an open source (GPL'ed) document viewer for Android based on the VuDroid code base.


pdfDocs integrates with business systems to efficiently assemble, secure and distribute documents in PDF and PDF/A format.

PDFChef enhances document management with cross-platform support on PC, Mac, iOS, and browsers. It offers text-editing, page rearranging, conversion tools, and cloud-based sharing. Supporting various file formats, it also enables users to add signatures directly to PDFs for swift document finalization.




A simple PDF document viewer, in the lines of Evince but without using the Gnome libraries. ePDFView is a free lightweight PDF document viewer using Poppler and GTK+ libraries.

PDFLiner is the all-in-one online platform for working with PDF documents. Here, you can upload any PDF or Image and edit it in just a few seconds. With PDFLiner you edit your PDF files as well as sign them electronically and protect them with password and watermark if needed.




The pdfDocs UI is intuitive, the whole application has the same feel as Microsoft Office.