The web client allows users to access the Dynamics 365 CE organization using a browser and a specific organization URL. Dynamics 365 CE supports all popular browsers, including Internet Explorer, Microsoft Edge, Firefox, Chrome, and Safari. It is the most popular client for accessing Dynamics 365 CE because we don't need to install any programs. You can access different apps that have been installed for your Dynamics 365 CE organization from here. Sitemap navigation allows you to access various areas of Dynamics 365 CE in the web client easily. Web client is deprecated now, so all the customers who are using Web Client currently need to move the Unified Interface before 1 October 2020.

In the following screenshot, you can see what the top navigation bar of the web client looks like:

The navigation bar shows the organization's logo, along with the currently selected module. This navigation bar is primarily used to handle the navigation of a web client.