WWriterAlts

ONLYOFFICE Docs

Open-source office editors with strong DOCX compatibility

★ Stars7k7,031 on GitHub
Last commit14 Oct 2026
LicenceAGPL-3.0SPDX, from the repository
View on GitHub ↗

From GitHub, fetched 19 Oct 2026.

Visit onlyoffice.com ↗

ONLYOFFICE Docs provides Word/Excel/PowerPoint-compatible editors you can self-host or use in the cloud. Writers use the Document Editor for manuscript collaboration with good DOCX fidelity.

Free alternative to

In collections

Related tools

Pandoc

Formatting & publishing

Universal document converter for manuscripts and ebooks

Stars
★ 46.6k
Licence
GPL-2.0
Updated

Alternative to Vellum, Atticus

Zettlr

Distraction-free editors

Markdown IDE for writers and researchers with citations

Stars
★ 13.8k
Licence
GPL-3.0
Updated

Alternative to Ulysses, Scrivener

LibreOffice Writer

Grammar & editing

Full free office word processor with styles and export

Stars
★ 4.5k
Licence
MPL-2.0
Updated

Alternative to Microsoft Word

FocusWriter

Distraction-free editors

Full-screen distraction-free writer with goals and themes

Stars
★ 721
Licence
GPL-3.0
Updated

Alternative to Ulysses, Scrivener

Reedsy Book Editor

Novel & long-form writing

Free browser manuscript editor from Reedsy with clean export

Licence
Proprietary
Status
Freemium

Alternative to Scrivener, Microsoft Word

LanguageTool

Grammar & editing

Open-source grammar and style checker with self-hosting option

Stars
★ 15.2k
Licence
LGPL-2.1
Updated

Alternative to Grammarly, ProWritingAid