Collabora Online is an open-source, self-hosted online office suite built on LibreOffice technology. It enables collaborative editing of documents, spreadsheets, and presentations within file platforms.

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Category	Document Management
License	MPL-2.0
Language	Shell
Setup difficulty	Medium
Min. RAM	2,048 MB
Deployment	docker, bare-metal, source
GitHub stars	★ 3,316
First released	2015

Collabora Online

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