Yes, it’s possible! By default, when you launch a Canvas App, Microsoft displays a top bar with the app name, environment, notifications and setting icons. But you can hide it by using a URL parameter.
How to Hide the Top Navigation Bar?
You can remove the default navigation bar by modifying the app’s web link.
• If your app link already has query parameters (like ?tenantId=xxxx), simply append: &hidenavbar=true
• If there are no parameters in the URL, just add: ?hidenavbar=true
This will load the app without Microsoft’s top navigation bar, giving you a much cleaner look.
Example
A typical app URL might look like this after appending hidenavbar:
https://apps.powerapps.com/play/{AppID}?tenantId={TenantID}&hidenavbar=true
This loads the app with no top navigation bar. This parameter allows you to give end users a cleaner, branded experience without the default Microsoft UI elements.
