# ownCloud Core

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**[ownCloud](http://ownCloud.com) gives you freedom and control over your own data.
A personal cloud which runs on your own server.**

![](https://github.com/owncloud/screenshots/blob/master/files/sidebar_1.png)

## Why Is This so Awesome?
* :file_folder: **Access your Data** You can store your files, contacts, calendars and more on a server of your choosing.
* :package: **Sync your Data** You keep your files, contacts, calendars and more synchronized amongst your devices.
* :arrows_counterclockwise: **Share your Data** You share your data with others, and give them access to your latest photo galleries, your calendar or anything else you want them to see.
* :rocket: **Expandable with dozens of Apps** ...like Calendar, Contacts, Mail or News.
* :cloud: **All Benefits of the Cloud** ...on your own Server.
* :lock: **Encryption** You can encrypt data in transit with secure https connections. You can enable the encryption app to encrypt data on storage for improved security and privacy.
* ...

## Installation Instructions
For installing ownCloud, see the official
[ownCloud 10](https://doc.owncloud.com/server/latest/admin_manual/installation/) installation manual.

## Development Build Prerequisites
Note that when doing a local development build, you need to have **Composer v2** installed. If your OS provides a lower version than v2, you can install Composer v2 manually. As an example, which may be valid for other releases/distros too, see [How to install Composer on Ubuntu 22.04 | 20.04 LTS](https://www.how2shout.com/linux/how-to-install-composer-on-ubuntu-22-04-20-04-lts/).

You also must have installed `yarn` and `node` (v14 or higher).

## Contribution Guidelines
https://owncloud.com/contribute/

## Support
Learn about the different ways you can get support for ownCloud: https://owncloud.com/support/

## Get in Touch
* :clipboard: [Forum](https://central.owncloud.org)
* :hash: [IRC channel](https://web.libera.chat/?channels=#owncloud)
* :busts_in_silhouette: [Facebook](https://facebook.com/ownclouders)
* :hatching_chick: [Twitter](https://twitter.com/ownCloud)

## Important Notice on Translations
Please submit translations via Transifex:
https://explore.transifex.com/owncloud-org/

See the detailed information about [translations](https://doc.owncloud.com/server/latest/developer_manual/core/translation.html) here.