Firefox PDF Viewer (PDF.js) vs Gaaiho PDF Reader
A side-by-side look at Firefox PDF Viewer (PDF.js) and Gaaiho PDF Reader. For an in-depth review of either product, follow the links below.
Firefox PDF Viewer (PDF.js)
Web Browsers
Firefox PDF Viewer (PDF.js) is an open source PDF viewer that is built into Firefox. It allows you to view PDFs directly in the browser without needing an external plugin.
open-sourcepdfviewerfirefoxbrowser-plugin
Gaaiho PDF Reader
Office & Productivity
Gaaiho PDF Reader is a free, open-source PDF viewer for Windows. It provides a simple, no-frills interface for viewing, printing, and annotating PDF documents. Key features include tabbed browsing, bookmarking, basic markup tools, and smooth scrolling/zooming.
pdfreaderviewerfreeopensource
Related Comparisons
PDF-XChange Viewer
Google Docs Viewer
Nitro PDF Reader
Google PDF Viewer