Etherpad
Highly customizable online editor providing collaborative editing in real-time.
An office suite is a collection of productivity software usually containing at least a word processor, spreadsheet and a presentation program.
6 apps, ranked by GitHub stars weighted by maintenance health.
Highly customizable online editor providing collaborative editing in real-time.
Next-generation spreadsheet with relational structure, formula-based access control, and a portable, self-contained format (alternative to Airtable).
Collaboration suite built to enable collaboration, synchronizing changes to documents in real time.
Office suite that enables you to manage documents, projects, team and customer relations in one place.
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.
Create multimedia presentations in a quick and easy way (documentation in French).