Best SumatraPDF Alternatives (84)

Google PDF Viewer

Google PDF Viewer is a free web-based PDF viewer that allows users to view PDF files directly in their web …

Sioyek

Sioyek is an open-source PDF viewer designed for reading scientific papers and academic journals. It provides advanced PDF features like …

Kami

Kami is a free PDF and document annotation tool for teachers and students. It allows adding text notes, highlights, drawings …

PDFlite

PDFlite is a free, open source PDF viewer for Windows. It provides basic PDF viewing and annotation features in a …

Xpdf

Xpdf is an open source PDF reader for Linux, Unix, Mac, and Windows systems. It supports viewing, printing, and searching …

Qoppa PDF Studio

Qoppa PDF Studio is a PDF editing and creation software for Windows. It allows editing PDFs, converting documents to PDF, …

RepliGo Reader

RepliGo Reader is a free eBook reader that supports various formats like EPUB, MOBI, PDF, etc. It provides features like …

Okular

Okular is a versatile document viewer software for KDE. It supports viewing PDFs, EPUBs, ODT, and other document formats. Okular …

MuPDF

MuPDF is a free, open source PDF viewer and toolkit. It is lightweight, fast, and cross-platform, supporting Windows, macOS, Linux, …

Chrome PDF Viewer Plug-in

The Chrome PDF Viewer Plug-in is an add-on for the Chrome web browser that allows users to view PDF files …

Google Docs Viewer

Google Docs Viewer is a free online document viewer that allows you to view documents, spreadsheets, presentations and PDF files …

PDF Reader Air

PDF Reader Air is a free, lightweight PDF viewer for Windows, Mac and Linux. It allows you to view, print …

PDF Viewer Pro by PSPDFKit

PDF Viewer Pro by PSPDFKit is a premium PDF viewer and editor for Windows. It provides advanced annotation and markup …

Wise PDF Preview and Rename

Wise PDF Preview and Rename is a free PDF viewer and editor for Windows. It allows you to preview PDF …

Document Viewer

A document viewer is software that allows you to open, view, and print documents in various file formats like PDFs, …

PDF Previewer for Windows 8

PDF Previewer for Windows 8 is a free PDF viewer designed specifically for the Windows 8 operating system. It allows …

Openlib

Openlib is an open source digital library software designed for creating and managing online collections and services. It provides tools …

PDF Professional

PDF Professional is a PDF editor and converter that allows users to create, edit, convert, annotate, secure, and optimize PDF …

qpdfview

qpdfview is a tabbed document viewer for PDF and other file formats like PostScript, DejaVu, XPS, DjVu and others. It …

Skim

Skim is a PDF reader and note-taking application for macOS. It provides annotations, highlighting, and notation tools for PDF documents, …

BePDF

BePDF is an open-source PDF viewer, editor, and converter for Linux and other Unix-like operating systems. It supports viewing, editing, …

Atril

Atril is a document viewer application for Linux designed to view PDF and other file formats. It features a simple, …

Xodo

Xodo is a free PDF reader and annotator for Windows, Linux, Android, iOS and web browsers. It allows you to …

Ashampoo PDF Free

Ashampoo PDF Free is a free PDF reader and editor for Windows. It allows you to view, edit, convert, encrypt, …

Gaaiho PDF Reader

Gaaiho PDF Reader is a free, open-source PDF viewer for Windows. It provides a simple, no-frills interface for viewing, printing, …

SourcePDF

SourcePDF is an open-source PDF editor for Windows, Mac and Linux. It allows users to view, edit, annotate, sign, fill …

WinDjView

WinDjView is a fast, lightweight DjVu viewer for Windows. It allows viewing DjVu documents and navigating pages smoothly. Useful for …

DjVuLibre

DjVuLibre is an open source DjVu viewer and editor software for Windows, Linux, and macOS. It can open, view, and …

EPUBReader

EPUBReader is a free, open-source ebook reader that supports the EPUB file format. It allows users to read ebooks in …

Mobipocket eBook Reader

Mobipocket eBook Reader is an ebook reader software that supports ebooks in Mobipocket format like .mobi, .prc, .pdb and .azw. …

Lumin PDF

Lumin PDF is a PDF editor that allows you to view, annotate, organize, edit, sign, and collaborate on PDF documents. …

Icecream PDF Editor

Icecream PDF Editor is a free PDF editing software that allows users to view, edit, convert, merge, split, extract, rotate, …

iTop PDF

iTop PDF is a PDF editor and converter software that allows users to edit, annotate, OCR, convert, merge, split, compress, …

MJ PDF Reader

MJ PDF Reader is a free, lightweight PDF viewer for Windows. It allows you to view, print, and annotate PDF …

Mcomix

Mcomix is an open-source image viewer and comic book reader. It supports a variety of image formats including JPEG, PNG, …

Nitro PDF Reader

Nitro PDF Reader is a free PDF viewer and editor that allows you to view, create, convert, edit, and sign …

OpenViewerFX

OpenViewerFX is a free, open-source image viewer, converter and editor for Windows. It supports a wide range of image formats …

MReader

MReader is an RSS reader and news aggregator app for Windows. It allows you to subscribe to RSS feeds and …

VuDroid

VuDroid is an open-source media center application for Android devices. It allows users to play videos, music, and photos from …

Bookari Ebook Reader

Bookari Ebook Reader is a free, open-source ebook reader software for Windows, Linux and Mac. It supports a variety of …

PDF-XChange Viewer

PDF-XChange Viewer is a free PDF reader and editor for Windows. It provides basic PDF viewing and annotation features like …

Read Right

Read Right is a literacy software designed to help students in grades K-12 improve their reading comprehension. It provides leveled …

KOReader

KOReader is an open source document viewer and ebook reader application designed for e-ink devices. It supports a variety of …

Paperboy

Paperboy is an open-source news reader and aggregator application. It allows users to subscribe to RSS and Atom feeds and …

Librera Reader

Librera Reader is an open source ebook reader application for Android. It supports a wide variety of ebook formats and …

Pdf Viewer Plus

Pdf Viewer Plus is a free PDF viewer, editor and annotation tool. It allows you to view, edit, sign, and …

pdf.io

pdf.io is a PDF editor that allows you to view, edit, sign, and comment on PDF documents online. Its key …

Preview

Preview is a free and open-source document viewer application for macOS. It allows quick viewing of multiple file formats including …

Evince

Evince is a document viewer for multiple document formats. It is simple, fast and designed to integrate well with the …

Nuance PDF Reader

Nuance PDF Reader is a free PDF viewer and reader application for Windows. It provides essential PDF viewing, annotation and …

PDF Reader Online

PDF Reader Online is a free web-based PDF reader that allows you to view, print, and annotate PDFs directly in …

Shelf (Maui Applications)

Shelf is an open-source cross-platform application framework that allows developers to build .NET MAUI apps with C# and XAML that …

GoodReader

GoodReader is a popular PDF and document reader app for iOS devices. It provides full annotation support, organizing files into …

Koodo Reader

Koodo Reader is an eBook reader app available for Android, iOS, Windows, and Mac devices. It supports popular eBook formats …

zathura

Zathura is a lightweight, customizable document viewer. It provides a minimalistic and space-saving interface as well as an easy usage …

Comix

Comix is an open-source comic book reader and viewer. It supports a variety of comic book archives and formats including …

SlimPDF Reader

SlimPDF Reader is a free, lightweight PDF viewer for Windows. It provides basic PDF reading capabilities with a minimal interface …

EPUB Book Translator

EPUB Book Translator is a free software that converts EPUB ebooks into other formats like MOBI, PDF, HTMLZ and more. …

CovePDF

CovePDF is a PDF software that provides a wide range of PDF manipulation tools for editing, converting, signing, and annotating …

Altarsoft PDF Reader

Altarsoft PDF Reader is a free, open-source PDF viewer for Windows. It provides basic PDF viewing, printing and annotation features …

modern computer flatboat

Modern Computer Flatboat is a software that allows users to access their computer desktop remotely from any device. It enables …

NightPDF

NightPDF is a free, open-source PDF editor and viewer for Windows. It provides basic PDF editing features like merging PDFs, …

BookBox Reader

BookBox Reader is a free, open source eBook reader software designed for children and language learners. It supports importing PDFs, …

Secure PDF Viewer

Secure PDF Viewer is a free program that allows you to view PDF files safely. It opens PDF files in …

FBReader

FBReader is a popular and customizable ebook reader available on multiple platforms including Windows, Linux, Android and iOS. It supports …

Foxit Reader

Foxit Reader is a free PDF reader that provides fast PDF viewing, editing, organizing and security features. It is a …

STDU Viewer

STDU Viewer is a free portable software used to open and view various file types like PDFs, images, Microsoft Office …

FB2 Reader

FB2 Reader is a free eBook reader that supports the FictionBook (FB2) format. It has a simple, clean interface allowing …

Lektz eBook Reader

Lektz eBook Reader is a free, open-source ebook reading app for Windows, Linux and macOS. It supports ePub, MOBI, PDF …

eXPert PDF Reader

eXPert PDF Reader is a free PDF viewer and editor for Windows. It allows you to view, annotate, and edit …

Haihaisoft PDF Reader

Haihaisoft PDF Reader is a free, lightweight PDF viewer and editor for Windows. It allows you to view, print, annotate, …

Kyktir

Kyktir is an open-source knowledge management and collaboration platform. It allows teams to organize information, discuss ideas, and work together …