Compare the best free and open-source alternatives to Google Docs — self-hosted and desktop replacements you fully control, ranked by GitHub stars, license and platform support.
Curated by open-source.store · Updated November 2026 · 7 alternatives
| Tool | License | Platforms | Self-hosted | |||
|---|---|---|---|---|---|---|
| 18,616 | Apache-2.0 | LinuxmacOSWindowsDocker | Yes | Nov 2026 | Visit | |
| 10,161 | AGPL-3.0 | LinuxmacOSWindowsDocker | Yes | Oct 2025 | Visit | |
| 8,039 | AGPL-3.0 | LinuxmacOSWindowsDocker | Yes | Nov 2026 | Visit | |
| 7,502 | AGPL-3.0 | LinuxmacOSWindowsDocker | Yes | Nov 2026 | Visit | |
| 3,389 | MPL-2.0 | LinuxmacOSWindowsDocker | Yes | Oct 2026 | Visit | |
| 465 | AGPL-3.0 | Web | No | Nov 2026 | Visit | |
| 179 | GPL-2.0 | Linux | No | Feb 2024 | Visit |
Collabora Online is an open-source alternative to Microsoft 365 that brings self-hosted, server-rendered document editing to your web browser.
vs Google Docs: a free, open-source option you fully control, licensed MPL-2.0.