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STDU Viewer vs theLibrarian

A side-by-side look at STDU Viewer and theLibrarian. For an in-depth review of either product, follow the links below.

STDU Viewer

STDU Viewer

Office & Productivity

STDU Viewer is a free portable software used to open and view various file types like PDFs, images, Microsoft Office documents, emails, archives, EPUB books and more. It supports viewing over 20 file formats and includes features like tabbed browsing, thumbnail previews, bookmarks and annotations.

pdfimagesoffice-documentsemailepubtabbed-browsingannotations
theLibrarian

theLibrarian

Education & Reference

theLibrarian is an open-source alternative to reference manager software like EndNote and Mendeley. It allows you to organize, manage, and cite your references for academic writing and research.

opensourcereference-manageracademic-writingresearch