Access, Sync and Share Your Data, Under Your Control!
ownCloud is a self-hosted file sync and share server. It provides access to your data through a web interface, sync clients or WebDAV while providing a platform to view,
sync and share across devices easily—all under your control. ownCloud’s open architecture is extensible via a simple but powerful API for applications and plugins and it works with any storage.
With ownCloud you can store your files, folders, contacts, photo galleries, calendars and more on a server of your choosing. Access them from your mobile device, your desktop, or a web browser. Access your data wherever you are, whenever you need it.
Sync Your Data
With ownCloud you keep your files, contacts, photo galleries, calendars and more synchronized amongst your devices. One folder, two folders or more – get the most
recent version of your files with the desktop and web client or mobile app of your choosing, at any time.
Share Your Data
With ownCloud you share your data with others, and give them access to your latest photo galleries, your calendar, your music, or anything else you want them to see. With or without password or time limit.
Share it publicly, or privately. It is your data, do what you want with it.
New in ownCloud Server 8.1
It is now easier to keep ownCloud updated with the channel of your choice via the built in Updater app and our package repositories.
ownCloud Server 8.1 brings much improved performance in the areas of syncing, file operations and dealing with parallel requests.
To make ownCloud easier to use, documentation has been massively improved and integrated in the interface.
Access your data on any platform. Use the Android or iOS clients to work with your files on the go or synchronize your favorite folders seamlessly between your desktop and laptop devices.
Share With Anybody
ownCloud lets you share. You can share with users on your ownCloud, users on other ownCloud servers or send public links with or without upload rights, protected by passwords and automatic expiration.
Keep your data where it is - your NAS, FTP drive or Samba. Add external storage to your ownCloud with Dropbox, SWIFT, FTPs, Google Docs, S3, external WebDAV servers and more.
Encryption and Security
ownCloud encrypts your data in transit with secure https connections. You can enable the encryption app to encrypt data on storage for improved security and privacy.
Versioning and Undelete
ownCloud stores your data and lets you bring back data that was deleted accidentally. Find previous versions of files you modified and bring them
See what is going on in your ownCloud. See who shared a file with you or when you created, changed or deleted files. Access the feed via RSS, the web interface, an API
for Desktop or Mobile clients or receive email notifications.
Calendars and Contacts
Share your calendar with other ownCloud users or groups on your ownCloud server, easy and quick. Store your contacts in ownCloud and share them among your devices so you always have access to your friends, family and colleagues.
ownCloud Documents is collaborative editing of rich-text documents that lets up to 5 individuals collaborate to edit .odt or .doc files securely
within the browser. Documents may then be shared inside ownCloud or via a public link. See it in action on YouTube
Share photo galleries with friends and family. Give them access to upload pictures, view and download them. Send a link to anybody you choose, and
control whether they can share those photos with anyone else.
Play Music, Watch Movies, Store Passwords
Use the Music app to listen to your songs, securily store your passwords in Passman and stream your movies with the Streaming app. ownCloud is an application platform putting functionality at your service.
Want to add more capabilities to ownCloud? Simply enable a new application in the App store, and it will be automatically downloaded
and installed in your ownCloud instance.
ownCloud is open source - there are no limitations and you can inspect, integrate, extend and modify ownCloud however you want.
Search, favorites and an easy user interface.
File editing and preview support for PDF, images, text files, Open Document, Word files and more.
Integration of anti-virus scanning functionality with the anti-virus app.
LDAP / Active Directory integration
Example files for new users. Preload a new user's Files area with, for example, a tutorial file, which appears when they first log in.
Powerful integrated logging
Fine-grained control over access to data and sharing capabilities by user and by group.
Advanced quota management with configurable accounting of external storage.
Sharing REST API. Control sharing from mobile apps and desktop clients
Easy development of 3rd party apps with the share REST API. Quick access to core functions for app development with the powerful ownCloud App API and webhooks following
the publication / subscription model.