Office suites for Windows

Word processors, spreadsheets and presentation software.

This category lists 124 Windows apps: 48% open source, 4% free closed source. The most popular are TeXstudio, Zettlr and JabRef. 18 have a native ARM64 build and 124 a documented silent install. Last update: October 26, 2026.

#	App		Licence
1	TeXstudioTeXstudio is a fully featured LaTeX editor. Our goal is to make writing LaTeX documents as easy and comfortable as possible.	4.9.8	Open source	September 11, 2026	—	157.4K ↓
2	ZettlrYour one-stop publication workbench	4.9.0	Open source	October 25, 2026	—	37K ↓
3	JabRefA free reference manager that helps you to discover, collect, organize and cite your scholarly literature and research in an efficient way.	5.15.60000	Open source	July 11, 2024	—	34.4K ↓
4	ONLYOFFICE Desktop EditorsAll the tools you need to work with text documents, spreadsheets, presentations, and fillable forms on Windows, Linux, and macOS.	10.0.0	Open source	October 13, 2026	—	290.5K ↓
5	ZoteroYour personal research assistant	10.0.6	Open source	October 7, 2026	109.5 MB	407.8K ↓
6	PDF ArrangerSmall python-gtk application, which helps the user to merge or split pdf documents and rotate, crop and rearrange their pages using an interactive and intuitive graphical interface.	1.14.0	Open source	May 22, 2026	—	25.3K ↓
7	Portfolio PerformanceTrack and evaluate the performance of your investment portfolio across stocks, cryptocurrencies, and other assets.	0.89.0	Open source	October 11, 2026	—	40.4K ↓
8	Office Tool PlusA powerful and useful tool for Office deployments.	11.8.50.0	Open source	October 19, 2026	10.8 MB	36.6K ↓
9	Microsoft 365 Apps for enterpriseThe most productive and most secure Office experience for enterprises, allowing your teams to work together seamlessly from anywhere, anytime.	16.0.20228.20124	Proprietary	August 13, 2026	6.6 MB	46.3M ↓
10	GrampsAIOResearch, organize and share your family tree with Gramps.	6.0.8	Open source	August 19, 2026	—	11.7K ↓
11	FocusWriterFullscreen, highly customizable text editor.	1.9.1	Open source	July 24, 2026	55.2 MB	2.8K ↓
12	AsanaManage your team’s work, projects, & tasks online	2.10.4	Proprietary	October 22, 2026	193.5 MB	300.9K ↓
13	OneNote Tagging KitOneNote (desktop) add-in to manage OneNote pages by page tags	5.1.8514	Open source	August 18, 2023	—	6.7K ↓
14	TrelbyThe free, multiplatform, feature-rich screenwriting program.	2.2.0.0	Open source	June 18, 2021	—	1.2K ↓
15	LibreOffice Help PackLibreOffice Help Pack helps you to use LibreOffice.	26.8.0.3	Open source	August 26, 2026	—	176.9K ↓
16	mondayStreamline workflows and gain clear visibility across teams to make strategic decisions with confidence.	1.0.46	Proprietary	October 8, 2026	349.2 MB	410.7K ↓
17	TyporaA markdown editor, markdown reader.	1.14.15	Proprietary	October 25, 2026	113.6 MB	120.1K ↓
18	GridCraftAn open-source, clean-room spreadsheet reimplementation of Microsoft Excel, rebuilt in pure Rust	0.9.0	Open source	October 21, 2026	—	304 ↓
19	yedPowerful desktop application that can be used to quickly and effectively generate high-quality diagrams.	3.25.1	Other licence		36.5 MB	157.6K ↓
20	Poll EverywhereCreate an Interactive Presentation with Poll Everywhere	4.3.2	Proprietary	March 23, 2026	6.7 MB	11.5K ↓
21	FreeplaneFree mind mapping and knowledge building software	1.13.3	Open source	July 14, 2026	107.3 MB	★ 4.4K
22	OfficeCLIThe first and best command-line tool purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation required.	1.0.158	Open source	October 20, 2026	—	★ 32.3K
23	Nitrokey-AppThis application allows to manage Nitrokey 3 devices. Currently, it only allows updating the firmware of Nitrokey 3 devices. More features will be added in the future. To manage Nitrokey Pro and Nitrokey Storage devices, use the older Nitrokey App.	2.7.1	Open source	May 18, 2026	—	222 ↓
24	LibreOfficeLibreOffice is a free and powerful office suite, and a successor to OpenOffice.org (commonly known as OpenOffice). Its clean interface and feature-rich tools help you unleash your creativity and enhance your productivity.	26.8.1.1	Open source	October 8, 2026	—	—
25	LibreOffice SDKLibreOffice SDK is a development kit for LibreOffice, which eases the development of office components.	26.8.0.3	Open source	August 26, 2026	—	2.3K ↓
26	marpA CLI interface for Marp and Marpit based converters	4.5.1	Open source		—	7.9K ↓
27	PDFTKBuilderTake control of your PDF documents - merge or split pages; stamp pages or add background watermarks; add page numbers; and even rotate pages.	3.10.0	Open source	June 13, 2021	3.3 MB	6.1K ↓
28	Logitech PresentationInstall the Logitech Presentation software to set the stage before your presentation begins. Manage your time, toggle pointer mode, and customize actions within a user-friendly interface.	2.10.34	Proprietary	September 6, 2025	18.3 MB	4.6K ↓
29	OneMoreAddInA OneNote add-in with simple, yet powerful and useful features.	6.8.2	Open source	March 9, 2026	—	★ 3.4K
30	KileLaTeX Frontend	2.9.93	Open source	February 11, 2025	107.1 MB	1.9K ↓
31	sleektodo.txt manager for Linux, Windows and MacOS, free and open-source (FOSS)	2.0.25	Open source	April 19, 2026	—	★ 2K
32	carnacA keyboard logging and presentation utility for presentations, screencasts, and to help you become a better keyboard user.	2.3.13	Open source	March 30, 2021	—	★ 4.6K
33	treesheetsA free form data organizer and a replacement for spreadsheets, mind mappers, outliners, PIMs, text editors and small databases.	3523	Open source		—	1.5K ↓
34	WSUS Offline Update Community EditionDownloader for Windows 10/8.1 official updates, so they can later be installed even if offline. Does NOT support Windows 11 updates as of v12.6.1.6.	12.6.1.6	Proprietary	August 27, 2025	—	1.2K ↓
35	OpenDeckLinux software for the Stream Deck with support for original Elgato Stream Deck plugins	2.14.2	Open source	October 21, 2026	—	★ 2.3K
36	VisiGridA fast, local-first spreadsheet for serious data work.	0.54.0	Open source	October 16, 2026	—	★ 336
37	TreecellRepresent your Excel sheet data in a tree	1.5	Proprietary	March 13, 2025	57.7 MB	694 ↓
38	Poster FontCreate beautiful titles for presentations and thumbnails	1.6	Proprietary	March 12, 2025	26.3 MB	690 ↓
39	WPS OfficeA free office suite fully compatible with Microsoft Office	12.2.0.23196	Proprietary	December 22, 2025	267.3 MB	—
40	WPS OfficeComplete office suite with PDF editor	12.1.0.29161	Proprietary	October 12, 2026	308.1 MB	—
41	Sheet ViewerView an Excel sheet on top of other windows and translucent	1.2	Proprietary	July 19, 2024	45.8 MB	507 ↓
42	Mini DiariumEncrypted, local-first journaling app	0.7.6	Open source	October 26, 2026	—	★ 311
43	Sheet StatsCompute how complex your Excel files are	1.1	Free	February 20, 2024	38.6 MB	365 ↓
44	Poster Font LightCreate beautiful text for your presentations and thumbnails	1.3	Proprietary	March 12, 2025	26.3 MB	328 ↓
45	Screen HighlighterHighlight parts of the screen by partially hiding unneeded parts	1.1	Free	February 22, 2024	23.1 MB	322 ↓
46	Screen Highlighter ProHighlight parts of the screen by partially hiding unneeded parts	1.1	Proprietary	February 22, 2024	23.1 MB	313 ↓
47	wordcraftWriting and document design; an open-source, clean-room reimplementation of Microsoft Word, rebuilt in pure Rust	0.9.0	Open source		—	295 ↓
48	deckcraftPresentations and slide shows; an open-source, clean-room reimplementation of Microsoft PowerPoint, rebuilt in pure Rust	0.9.0	Open source		—	292 ↓
49	XmindA full-featured Swiss Army Knife for your brain.	27.1.5085	Proprietary	October 21, 2026	—	—
50	AutofirmaSimple desktop application for users without knowledge of electronic signatures. Automatically selects the most suitable signature format for the document to be signed and allows viewing the signers and signed document if a signature is provided.	1.9	Open source	July 31, 2025	137.1 MB	★ 344