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5 self-hosted alternatives to Collabora Online Development Edition (2026)

Collabora Online Development Edition (CODE) is a powerful LibreOffice-based online office that supports all major document, spreadsheet and presentation file formats, which you can integrate in your own infrastructure.

License: MPL-2.0 · Language: C++ source code

Grist source

Next-generation spreadsheet with relational structure, formula-based access control, and a portable, self-contained format (alternative to Airtable).

Apache-2.0Nodejs/Python/Docker

CryptPad source

Collaboration suite built to enable collaboration, synchronizing changes to documents in real time.

AGPL-3.0Nodejs/Docker

Digislides source

Create multimedia presentations in a quick and easy way. (documentation in French).

AGPL-3.0Nodejs/PHP

Etherpad source

Highly customizable online editor providing collaborative editing in real-time.

Apache-2.0Nodejs/Docker

ONLYOFFICE source

Office suite that enables you to manage documents, projects, team and customer relations in one place.

AGPL-3.0Nodejs/Docker

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