Citadel Ebook Manager vs Firefox PDF Viewer (PDF.js)
A side-by-side look at Citadel Ebook Manager and Firefox PDF Viewer (PDF.js). For an in-depth review of either product, follow the links below.
Citadel Ebook Manager
News & Books
Citadel Ebook Manager is open-source software for organizing and managing ebook collections. It allows you to catalog, tag, and search your ebooks, as well as customize metadata and bookshelves.
ebookmanagerorganizeropen-source
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
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