ezPDF Reader vs STDU Viewer

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

ezPDF Reader

Office & Productivity

ezPDF Reader is a free, lightweight PDF viewer for Windows. It allows you to view, print, and annotate PDF documents. Key features include tabbed browsing, search, digital signatures support, and more.

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Full review → Alternatives

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.

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Full review → Alternatives