Nextcloud setup
Nextcloud brings files, collaborative office work, calls and chat together in one system. It can be used at home, by a small business or by a larger organisation, with the setup shaped around the people who need it rather than around a fixed subscription package.
What Nextcloud can provide
Your files available where you need them
Store, organise and share files through a web browser, desktop computer or phone. Access can be arranged for individuals, teams and external contacts without handing control of the data to a large public cloud platform.
A practical Microsoft 365 alternative
Open, edit and work together on documents, spreadsheets and presentations directly through Nextcloud. For common office work, Collabora Online can replace Microsoft 365 while the documents remain within the organisation's own Nextcloud environment.
Calls, meetings and chat in the same system
Use private chat, voice calls and video meetings alongside files and documents. Talk can give a household, team or organisation one controlled place for everyday communication and collaboration.
Send pictures to your own cloud
Pictures from a phone can be uploaded directly to Nextcloud instead of being stored in Google's cloud. They remain available across your devices while you decide where the original files and backups are kept.
One agenda across your devices
Synchronise calendars between phones, computers and other devices. The same agenda can also be integrated into a desktop calendar or Home Assistant, so appointments remain available wherever they are useful.
A complete setup
On site or on a hosted server
Nextcloud can run on a suitable server in your own building or on a VPS in a data centre. The right choice depends on the number of users, internet connection, availability needs and how much local control you want.
Accounts, HTTPS and sensible permissions
A useful setup includes encrypted web connections, clearly separated user accounts and access rights that match who should see each file or shared folder. A dedicated domain name is required for a valid SSL certificate and a secure HTTPS connection. Stronger sign-in with a YubiKey can also be added where appropriate.
Keep the service maintainable
Nextcloud, its apps and the underlying server need regular maintenance. A backup should include both the files and the database, with an off-site copy so the service can be recovered after hardware loss or a serious failure.
Practical experience
I run my own Nextcloud on an Ubuntu server, including Collabora Online for office documents and off-site backups at Hetzner.
My phone sends pictures directly to my Nextcloud rather than to Google's cloud. I also synchronise my calendar across devices and integrate it with my desktop calendar and Home Assistant.
That hands-on experience includes the parts people do not see on the login page: server maintenance, updates, user access, backups and recovery planning.
The result should be a service you understand and control, with clear administration and no unnecessary dependence on the person who installed it.
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