Skim

Skim is a PDF reader and note-taker for OS X. It is designed to help you read and annotate scientific papers in PDF, but is also great for viewing any PDF file.

Free
Open Source
Mac OS X

Skim is a PDF reader and notetaker for OS X. It is designed to help you read and annotate scientific papers in PDF, but is also great for viewing any PDF file.

Links to official Skim sites

Features

The Best 53 Skim Alternatives

1172 Like

Foxit Reader

Foxit Reader is a free and light-weight multi-platform PDF document viewer. Its core function is compatible with PDF Standard 1.7.

Free Personal Mac OS X Windows Linux Android iPhone Android Tablet Windows RT Windows Phone

Portable Support for Javascript PDF annotation Multiple languages Tabbed interface It can open document side by side Edit PDF Fill PDF Forms Scan to PDF Sign PDF files Tablet support
1088 Like

Sumatra PDF

What is Sumatra PDF? Sumatra PDF is a slim, free, open-source PDF/DjVu/EPUB/XPS/CHM/CBR/CBZ/MOBI viewer for Windows. Why another PDF reader? Sumatra has a minimalistic design. Simplicity has a higher priority than a lot of features.

Free Open Source Windows

Portable Tabbed interface Export to office formats Lightweight Low memory usage Signing PDF Documents
366 Like

Evince

Evince is a document viewer for multiple document formats. It currently supports pdf, postscript, djvu, tiff, dvi, cbr, cbz, etc.

Free Open Source Windows Linux

Portable PDF annotation Multiple languages Lightweight Handwriting recognition
356 Like

Adobe Acrobat Reader DC

Adobe Acrobat Reader DC is a powerful software for viewing, printing, and annotating PDFs. It’s connected to Adobe Document Cloud — so it’s easier than ever to work with PDFs on computers and mobile devices.

Freemium Mac OS X Windows Android iPhone iPad Chrome OS Windows Phone Blackberry 10

PDF annotation Sync between devices
340 Like

PDF-XChange Viewer

PDF-XChange Viewer is an alternative viewer for PDF files that enables you to view and annotate PDF files.

Freemium Windows

Portable PDF annotation Multiple languages Lightweight Commenting Feature Extract annotation Font identifier Note extraction PDF OCR Side by Side View
167 Like

Okular

Okular is a universal document viewer based developed by KDE. Okular works on multiple platforms, including but not limited to Linux, Windows, Mac OS X, *BSD, etc.

Free Open Source Mac OS X Windows Linux BSD

PDF annotation Tabbed interface Fill PDF Forms
122 Like

Adobe Acrobat DC

Adobe Acrobat is a family of application software and web services developed by Adobe Systems to view, create, manipulate, print and manage files in Portable Document Format (PDF).

Commercial Windows Mac

Built in viewer Scan documents PDF annotation Sync between devices Edit PDF Sign PDF files PDF OCR Extract images PDF Redaction
98 Like

Nitro Reader

Nitro Reader offers features and functionality far beyond typical PDF readers, and makes working with PDF easier than ever before.

Free Personal Windows

PDF annotation Sign PDF files Create PDF files
93 Like

Preview

Preview is a simple and elegant application by Apple for viewing and working with images and PDF documents. With a single click, Preview takes your PDF document full screen for an ideal reading or viewing experience.

Free Mac OS X

Fill PDF Forms Built in Image converter Image resizing
67 Like

CutePDF Writer

CutePDF Writer (formerly CutePDF Printer) is the free version of commercial PDF creation software. CutePDF Writer installs itself as a "printer subsystem".

Free Windows
65 Like

MuPDF

MuPDF is a lightweight PDF and XPS viewer. The renderer in MuPDF is tailored for high quality anti-aliased graphics.

Free Open Source Windows Linux Android iPhone iPad Xfce

Portable Lightweight
42 Like

Nitro Pro

Nitro Pro gives you everything you need to create, convert, edit, sign, and share 100% industry-standard PDF files. It's simple, straightforward, and intuitive to use — so you can work more productively, your way.

Commercial Windows

Edit PDF Scan to PDF Sign PDF files Create PDF files Batch conversion Convert PDF to Word document PDF Redaction Convert PDF to Excel document
40 Like

PDF-XChange Editor

The smallest, fastest, most feature-rich PDF editor/viewer available * Full Direct Content Editing (text based PDFs, not scanned/image based PDFs) * Includes OCR feature * View, Edit, and annotate PDF files

Freemium Windows

PDF annotation Edit PDF PDF OCR Visual bookmarks Convert images to PDF
33 Like

qpdfview

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.

Free Open Source Linux Haiku Qt

PDF annotation Tabbed interface Fill PDF Forms
28 Like

pdfDocs

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

Commercial Windows Microsoft SharePoint Netdocuments Worldox

PDF annotation Edit PDF Convert PDF to Word document PDF Redaction
27 Like

Qoppa PDF Studio

create, review and edit pdf documents on windows, mac os x, and linux. pdf studio is an all-in-one, easy to use pdf editor that provides all pdf features needed at a fraction of the cost of https://alternativein .

Freemium

Support for Javascript PDF annotation Integrated Search Fill PDF Forms Scan to PDF PDF OCR Batch processing Convert PDF to Word document
25 Like

zathura

zathura is a highly customizable and functional PDF viewer based on the poppler rendering library and the gtk+ toolkit.

Free Open Source Mac OS X Linux BSD MacPorts Homebrew
21 Like

Xodo

Xodo is the ultimate cross-platform PDF viewer and annotator. And it’s 100% free.

Free Android iPhone Android Tablet iPad Kindle Fire Windows RT Windows Phone

PDF annotation Real time collaboration Scan to PDF Sign PDF files Online Sharing
15 Like

Document Viewer

a fork of the last gpl version of ebookdroid.

Free Open Source Android Android Tablet
15 Like

Universal Viewer

Universal Viewer is an advanced file viewer for wide range of formats. Supported file formats are: Images: all major graphics formats: JPG BMP ICO GIF PNG WMF TIFF PSD..., over 40 formats.

Freemium Windows

Portable Support for Large File

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Skim

Links to official Skim sites

Features

Categories

Tags

The Best 53 Skim Alternatives

Foxit Reader

Sumatra PDF

Evince

Adobe Acrobat Reader DC

PDF-XChange Viewer

Okular

Adobe Acrobat DC

Nitro Reader

Preview

CutePDF Writer

MuPDF

Nitro Pro

PDF-XChange Editor

qpdfview

pdfDocs

Qoppa PDF Studio

zathura

Xodo

Document Viewer

Universal Viewer

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