> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.zoomerang.app/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# How to use Expand AI Tool on the App


### Using Expand AI

This tool helps you to resize your photo or video smoothly!

Here's the way to do that:

* Open Zoomerang app, navigate to **Home** located in the bottom left corner

* Tap the **AI Studio** section, then choose **Expand AI**

![](https://storage.crisp.chat/users/helpdesk/website/4497fbbfb8cd8800/expand-photo_11b443l.jpg)
* Choose the photo/video, then zoom in/out, or select one of the suggested dimensions

* Tap **Flip** icon if you wish to flip over the project, and **Next**

* You can use **Prompt** and the **Parameters** options to apply the desired conditions to your project

* Please, fill in the blank what you'd like to generate, and then tap **Generate** button

* Once the result is ready, choose one or several projects you like, and tap **Keep**

* Here you can select either to save it on your device or share on other Social Media platforms
*Note: Tap **Generate caption** button to create a perfect caption for your photo*