Nextcloud

Self-hosted cloud platform for file sync, calendars, contacts, and collaborative productivity.

productivity utility storage files sync cloud self-hosted collaboration calendar contacts

Ports

Deps

Use Cases

Official Website View on GitHub View compose.yml

About

What Nextcloud does

Nextcloud is a self-hosted cloud platform for file sync, calendars, contacts, chat, and collaborative editing. It includes end-to-end encryption, 2FA, file versioning, federated sharing, and a rich app ecosystem—providing a privacy-first alternative to hosted productivity suites.

Install Flow

How to self-host Nextcloud

Nextcloud can be deployed with standard Docker Compose using the Yantr app catalog. This page collects the basic information searchers usually need first: what Nextcloud does, which Docker image Yantr uses, default ports, dependencies, and where to find the original compose template.

If you searched for Nextcloud Docker, Nextcloud Docker Compose, or self-host Nextcloud, this page is the direct landing page for that app in Yantr's catalog.

After deployment, Yantr also lets you publish additional ports later from the stack page using Docker-style syntax. Use mappings like 8080:8080 for a fixed host port or just 8080 to let Docker assign a random host port for container port 8080.

Use Cases

What people run it for

Replace Google Drive or Dropbox with your own self-hosted file sync and sharing solution that keeps your data on your infrastructure.

Sync calendars and contacts across all your devices using CalDAV and CardDAV protocols.

Host video calls and chat with family or team using Nextcloud Talk.

Collaborate on documents in real-time with Nextcloud Office without sending data to third parties.

Technical Details

Ports, image, and service metadata

Ports

These are the standard container ports Yantr knows about for Nextcloud. You can keep the default mapping, remap them, or publish extra ports later after deployment with Docker syntax such as 3000:3000 or 3000.