# Create a Collection

This tutorial explains to you how you can create a MongoDB collection.

MongoDB is an open-source (written in C++) document-oriented database and leading NoSQL database.

MongoDB stores data in flexible, JSON-like documents, meaning fields can vary from document to document and data structure can be changed over time

MongoDB is free and open-source, published under the GNU Affero General Public License.

The document model maps to the objects in your application code, making data easy to work with.

Ad hoc queries, indexing, and real time aggregation provide powerful ways to access and analyze your data.

MongoDB is a distributed database at its core, so high availability, horizontal scaling, and geographic distribution are built in and easy to use.

In order to create a new MongoDB collection you can use a GUI named "Compass":

Click on "Connect" and MongoDB Compass will connect to the MongoDB. Here you can see the databases already created:

Click on "CREATE DATABASE" button in order to create a new database.

Enter a name a new collection for that database and click on "CREATE DATABASE" button. A new MongoDB database will be created: