Feature | PDF-XChange Viewer | Sumatra PDF |
---|---|---|
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 | ||
Export to office formats | ||
AzW Reader | ||
Data portability | ||
Global bookmarks | ||
Multi Format Reader | ||
OXPS File Reader | ||
PRC File Reader | ||
Quick search | ||
Signing PDF Documents | ||
Tabbed interface | ||
XOD File Reader | ||
iPhone/iPod sync | ||
Night mode/Dark Theme | ||
Built-in viewer |