Nextcloud | Open source cloud storage and file collaboration
Nextcloud is an open source cloud storage solution

Nextcloud Free Backup and Sync Software

PHP-based secure file synchronization and sharing solution

Nextcloud is a self-hosted open source cloud storage solution, written in PHP language. It is a secure and compliant file synchronization and sharing solution.

Nextcloud is a flexible open source file synchronization and sharing solution written in PHP programming language. It provides a safe home for all your data free and open source secure file sharing. Nextcloud is a secure self-hosted open source cloud storage client server software for creating and using file hosting services. It is enterprise file sync and share service with comprehensive support options. As Nextcloud is free and open source software, anyone is allowed to install and operate it on their own private home server or on a virtual private server.

Nextcloud is the most deployed on-premises file sync and share platform​ with end-to-end encryption. Access and collaborate across multiple devices so that your data remains under your full control. Nextcloud best free cloud backup includes the Nextcloud data server which runs on Linux. There is a client applications for Microsoft Windows, macOS and Linux. While Nextcloud mobile clients are for the Android and Apple iOS operating systems. Nextcloud open source cloud file sharing has 14.5K GitHub stars and 2.6k GitHub forks.

System Requirements

Requirements to setup Nextcloud open source cloud storage include:

  • PHP 7.3 or 7.4
  • Ubuntu 20.04 LTS
  • MySQL 8.0+ or MariaDB 10.2+
  • Apache 2.4 with mod_php or php-fpm
  • Git

Features

Some of the key features of Nextcloud open source file sharing server are listed below:

  • Store data on a self-hosted server or cloud.
  • Security with our encryption mechanisms
  • Two factor authentication.
  • Unlimited storage and amount of files
  • File locking and checkout
  • Integrated audio, videos or text chat
  • Sync data across multiple devices.
  • Share data by giving access to the content.
  • Expandable with Apps like Calendar, Contacts, Mail, Video Chat etc.
  • Online office web / mobile apps
  • File drop and customer file upload
  • Impersonat users using admin panel
  • Real time notifications
  • Outlook integarion
  • File versioning
  • Open Source

Installation

Install Nextcloud On Ubuntu

First, ensure that all the depency packages of Nextcloud open source file storage are installed and up to date. The following instructions are using /var/www as the web server’s directory. www-data is the user name and group name. After the development tool installation make the directory writable so you install the code as your regular user. You don’t need root privileges to setup. Please follow the instructions listed below:

sudo chmod o+rw /var/www

Next, clone the source code and install Nextcloud application at the root of your site :

git clone https://github.com/nextcloud/server.git /var/www/
cd /var/www
git submodule update --init

If you prefer to install Nextcloud in a subfolder then replace /var/www with /var/www/. Create the data folder with:

cd /var/www
mkdir data

Apply the required permissions by following:

cd /var/www
sudo chown -R www-data:www-data config data apps
sudo chmod o-rw /var/www

Finally, restart the Web server and it may vary depending on your distribution:

sudo systemctl restart httpd.service

or by:

sudo systemctl restart apache2.service

or by:

sudo /etc/init.d/apache2 restart

Now you can access the installation at http://localhost/ or the corresponding URL in your web browser to set up your instance. Once you have a Nextcloud home server running on your host, you can connect to it with various clients like mobile or desktop clients.

Congratulations! You have now set up the Nextcloud file sharing collaboration software. Enjoy!

FAQs

What is Nextcloud used for?

Nextcloud is an open source enterprise file sync and share application that allows collaborators to create their own cloud storage platform.

Is Nextcloud free?

Yes, Nextcloud is a safe self-hosted private cloud storage solution and file sharing solution.

Is Nextcloud open source?

Nextcloud efss is an open source and secure content collaboration software. The source code of this application is available at Github.

Which is better Nextcloud vs ownCloud?

Nextcloud is similar to ownCloud, best free cloud backup, open source and can be operated in your own self-hosted data center or server. ownCloud is a secure platform and also offers a software-as-a-service file solution.

How secure is Nextcloud?

Nextcloud connection between the client and server is encrypted so that no one can steal data or information. In addition, data is under complete control of collaborators and data is stored on a fully encrypted NAS.