calibre
calibre keeps your e-book collection in order, transforms file formats and makes reading easier.
Download office and productivity software for Windows PC
Browsers, office suites, editors and other programs for everyday work. Each page shows the license and developer.
Browse by task
10 programs
9.16.0
LibreOffice
A free office suite, LibreOffice bundles a text editor, a spreadsheet tool and a presentation program.
Microsoft Excel
Microsoft Excel arranges data, automates calculations and produces summary tables.
Microsoft Office
Microsoft Office Home 2024 brings Word, Excel, PowerPoint and OneNote together on a single computer.
Microsoft PowerPoint
Microsoft PowerPoint helps you build presentations made of slides, notes and visuals.
Microsoft Word
Microsoft Word lets you write, organize and revise laid-out documents under Windows.
Notepad++
Notepad++ works on text and code with tabs, advanced search and syntax highlighting.
Notepad3
Notepad3 works on plain text and code with syntax highlighting, search features and encoding choices.
PDF Arranger
Through a visual interface, PDF Arranger joins, splits and reorders the pages of PDF documents.
SumatraPDF
SumatraPDF displays your PDF files, e-books and comic books inside a single viewer built for Windows.