Leveraging artificial intelligence (AI) to expand images, enhance resolution, and increase DPI is the ultimate solution for small-sized pictures. In this article, Mytour shares a method to enlarge images using AI swiftly and with impressive results.

1. Free Image Expansion Using TikTok AI
TikTok is actively rolling out advanced AI-powered tools for its users. In the latest version of TikTok, the AI image expansion tool is now available, enabling users to enlarge nature scenes, landscapes, portraits, and various other subjects. The integration of AI ensures that expanded images are realistic, sharp, and of high quality.
Step 1: Open the TikTok app, select the Add (1) option, and then choose Effects (2).

Step 2: Next, navigate to the Search (1) ➨ Enter the keyword “AI” in the search bar (2) ➨ Select the AI Enhance (3) option.

AI Enhance is the latest AI-powered image expansion feature available on TikTok.
Step 3: Then, scroll through your Photo Album (1) to select the image you want to expand on your phone. Alternatively, you can tap the plus icon to quickly add a photo.
Once the image is added to the system, TikTok will automatically expand it, and you can tap the Capture (2) icon to proceed.

Step 4: Next, select the Expand (1) icon and then choose Save (2) to download the expanded image to your phone.

Step 5: The expanded image result will appear here, showcasing a significantly broader background compared to the original photo.

2. How to Expand Images with YouCam Online AI
YouCam Online boasts one of the world's leading tools for enhancing image quality. Powered by intelligent AI, YouCam Online enables you to create stunning, wide-frame photos with seamless, harmonious, and balanced backgrounds.
Step 1: Visit the YouCam Online homepage and select the Choose an image option to upload the image you wish to expand into the system.

Step 2: Next, select the image ratio (1) for expansion to inform the system of your requirements. Once the ratio is chosen, adjust the original frame within the expanded frame to position the main image and the areas to be enlarged.
Then, click Generate (2) to expand the image.

Step 3: Once the image is successfully expanded, click the Download icon to save the enlarged image to your device.

Step 4: This is the result after expanding the image using the free online YouCam Online tool.

3. Other AI Image Expansion Tools for Computers and Phones
In addition to the two AI tools mentioned in this article, there are numerous other image expansion tools available for use. Check out the following AI-powered image expansion tools now!
- Canva AI – High-quality image expansion powered by AI
- PicsArt – Free AI image expansion tool
- Phot.AI – Smart AI-powered image expansion
In this article, Mytour has shared with you how to expand images using high-quality AI tools. Have a great day!
