PDF-XChange Viewer is a free PDF editor/reader. Developed by Tracker Software Products Ltd.
License: Freemium
MuPDF is a free and open-source software framework written in C that implements a PDF, XPS, and EPUB parsing and rendering engine. It is used primarily to render pages into bitmaps, but also provides support for other operations such as searching and listing the table of contents and hyperlinks. Developed by Artifex Software, Inc.
License: Open Source
Feature | PDF-XChange Viewer | MuPDF |
---|---|---|
Multiple languages | ||
PDF OCR | ||
Side-by-Side View | ||
Clean design | ||
Customer support | ||
Customizable | ||
Extract annotation | ||
Font identifier | ||
Lightweight | ||
Note extraction | ||
PDF annotation | ||
Portable | ||
Stamps | ||
Low memory usage | ||
Highlighter | ||
Optimal performance | ||
Fill PDF Forms | ||
Edit PDF | ||
Handwriting recognition | ||
Export to PDF | ||
Scan documents | ||
File transfer | ||
Freehand Writing | ||
Document annotations | ||
Sync between devices | ||
Cross-platform | ||
Vim key mapping | ||
Add/remove pages | ||
Bates numbering | ||
Browser integration | ||
Browser extension | ||
Built-in Image converter | ||
Image resizing | ||
Built-in viewer | ||
Google Drive integration | ||
Night mode/Dark Theme | ||
Ad-free | ||
Create PDF files | ||
Print to PDF | ||
Export annotations | ||
Notetaking | ||
Vi keybindings | ||
Superb keyboard navigation | ||
Document reader |