Open-source office suite pack that comprises all the tools you need to work with documents, spreadsheets, presentations, PDFs, and PDF forms on Windows, Linux, and macOS

Free open source office suite with business productivity tools: document and project management, CRM, mail aggregator.

Cloudoffice deploys Nextcloud and OnlyOffice automatically with LetsEncrypt HTTPS certificates. Text and video instructions included. Six compatible cloud providers, or via Ubuntu/Raspberry Pi. Cloud provider deployments include low-cost object storage integration (e.g. S3).