The simplest PDF viewer. Safe (doesn't require permissions), lightweight (just 6,9MB) and modern.
Cost / License
- Free
- Open Source (GPL-3.0)
Application type
Italy
EUPlatforms
- Android
- HUAWEI AppGallery
- F-Droid
- Kindle Fire
PDF X Alternatives
PDF X is described as 'Productive PDF reader & editor for Windows. It's powerful for users to view, print, edit, and annotate Adobe Acrobat PDFs' and is a PDF Reader in the office & productivity category. There are more than 50 alternatives to PDF X for a variety of platforms, including Windows, Mac, Android, Linux and Web-based apps. The best PDF X alternative is SumatraPDF, which is both free and Open Source. Other great apps like PDF X are Okular, Foxit PDF Reader, Evince and PDF-XChange Editor.
Alternatives list
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.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Mac
- Windows
- Android
- iPhone
- Android Tablet
- iPad
+7
PDF Viewer Pro is a fast and beautiful app, allowing you to view, search, and annotate PDF documents with ease on your iPhone and iPad.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Mac
- Android
- iPhone
- iPad
- Android Tablet
+2
Free, open-source desktop app for legally binding PDF digital signatures. Sign with PKCS#11 hardware tokens, USB dongles, smart cards, PFX certificates, or Windows keystore. Adobe-compatible, RFC 3161 timestamped, fully offline — no cloud, no subscription.
Cost / License
- Free Personal
- Open Source (AGPL-3.0)
Platforms
- Windows
- Linux
- Mac
+9
Edit your PDF files quickly and intuitively. Open, edit, save or convert PDF files with PDFTool – it’s up to you.
Xpdf is a free PDF viewer and toolkit, including a text extractor, image converter, HTML converter, and more. Most of the tools are available as open source.
Cloud-based PDF viewer and annotation tool for your browser. Perfect for Chromebook 1:1 schools. View, export, print and share your PDF files straight from your browser. Kami works on all browsers and works best with Google Chrome.
Bookworm is a document reader that allows you to read more than 15 document formats including PDF, EPUB, and MOBI using a versatile, yet simple, and highly accessible interface.
Jumpdf is a keyboard-focused PDF viewer for documents where one needs to jump between different sections of the document frequently.
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