Currently, Mockitt offers 3 preview modes: Grid and Presentation.
Real Device Preview is a feature in Mockitt used to simulate the display on actual hardware. It allows you to check how the prototype looks and interacts on actual phones or tablets.

In the Workspace, select a file and click the Presentation (Play) button in the top right corner, or use the shortcut Ctrl + P to enter presentation mode.
In the top right corner of the preview interface, you will find several function buttons to help you adjust the display and operation of the preview.
Click the View icon to toggle the visibility of the Left Panel, Right Panel, Annotations, Comments, etc. You can adjust the layout of the presentation interface according to your needs.
To the right of the View icon, you can adjust the zoom level of the page to view details. Next to that is the Maximize icon, which switches to full-screen mode.
At the bottom of the preview page, there are buttons for Comments and Inspect (Code).
You can create and view comments by clicking the Comment button. It supports filtering comments by types such as "All", "Created by me", "Mentioning me", and "Resolved".
In Inspect mode, you can inspect element attributes and CSS code. You can also switch code formats, including Swift, Android, Less, Sass, Stylus, etc.
Select the file in the Workspace, and click Presentation in the top right corner of the editor to preview the prototype directly on your computer.
Select the file in the Workspace and click Share. In the share settings interface, use your mobile phone's camera or browser to scan the QR code. This allows you to view the prototype on your phone, and the preview will automatically adapt to the screen size.
You can download the HTML file and open it with a browser to demonstrate the prototype offline on a computer. HTML download is a paid feature available to Professional, Team, and Enterprise users.
Steps to use HTML files:
index.html file to open it (Google Chrome is recommended).