Nextcloud is an open-source file sync and collaboration platform that you (or a hosting provider) run on your own server, rather than a service run by one company. The Nextcloud desktop client connects Windows, macOS and Linux computers to that server, syncing files automatically, alongside mobile apps for Android and iOS and companion apps for calendar, contacts and chat.
Why Nextcloud Is Different from Dropbox or Google Drive
Dropbox and Google Drive run on infrastructure owned by those companies. Nextcloud instead is self-hosted software — you or your organization run the server, so you control where the data lives and who can access it. The desktop client and core server software are free and open source, with paid enterprise support available from Nextcloud GmbH for larger deployments.
Nextcloud Features
- Two-way file sync — keeps local folders in sync with a Nextcloud server.
- Virtual files — browse the full server file list and download files on demand.
- Selective sync — choose specific folders to sync rather than the whole account.
- File and folder sharing — share with permission levels and optional expiry.
- Version history — recover earlier versions of changed files and resolve sync conflicts.
- End-to-end encryption option — extra encryption for selected folders.
- App ecosystem — integrates with Nextcloud Calendar, Contacts and Talk.
- Cross-platform clients — available for Windows, macOS, Linux, Android and iOS.
How to Install the Nextcloud Desktop Client
- Open the official download page using the button on this site.
- Download the desktop client for your operating system.
- Run the installer and follow the setup prompts.
- Connect to a Nextcloud server — either self-hosted or from a hosting provider — using your account details.
- Choose which folders to sync between your computer and the server.
Is Nextcloud really free?
Open Source. The Nextcloud desktop client and core server software are free and open source; Nextcloud GmbH sells optional paid enterprise support and hosting.
How to download Nextcloud safely
Use the request button on this page and we will email you the current link for nextcloud.com — the publisher's own website — so you receive the authentic build. We do not host, mirror, patch or repackage this software in any way.
Avoid third-party "download manager" sites offering Nextcloud. They commonly wrap the genuine installer in their own bundler, which is how adware and browser hijackers get onto a machine that the user believed was clean.
Alternatives to Nextcloud
Other free file management & compression software worth comparing before you decide:
Mega
Hosted cloud storage with end-to-end encryption and a free tier.
Dropbox
A widely used hosted cloud storage and file sync service.
Frequently asked questions
Do I need my own server to use Nextcloud?
Yes, the client needs a Nextcloud server to connect to — either one you self-host or one run by a hosting provider.
Is the Nextcloud client free?
Yes, the desktop and mobile clients, along with the core server software, are free and open source.
How is Nextcloud different from ownCloud?
Nextcloud began as a fork of ownCloud started by its original founder, and the two projects have since developed independently.
Can I selectively sync only certain folders?
Yes, the desktop client lets you choose specific folders to sync instead of the entire account.
Does Nextcloud support end-to-end encryption?
Yes, it offers an end-to-end encryption option for selected folders in addition to standard server-side storage.
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