Prints and posters
Give a phone photo enough pixels to print large without looking blocky.
AI Image Upscaler
Turn a small, soft picture into a large, sharp one. Add your photo, choose 2× or 4×, and ChatUp rebuilds the fine detail as it enlarges.
Sample photo
When a bigger picture helps
Shop and listing photos
Bring small product shots up to the size marketplaces ask for.
Old downloads
Rescue low-resolution pictures saved years ago from chats and websites.
Your own creations
Enlarge an image you made in ChatUp before you share or print it.
How to upscale an image
- Step 1
Add a photo
Upload a picture or pick one from your assets.
- Step 2
Pick a size
Choose 2× or 4×. The tool offers only what fits.
- Step 3
Download it
The larger image lands in your assets, ready to download or edit further.
FAQ
Will the upscaler change my photo?
No. It keeps the same picture and framing and adds detail as it enlarges, so faces and text stay recognisable.
Why is 4× sometimes unavailable?
There is a ceiling on the size of the result. When you add a photo, the upscaler resizes it so 2× fits under that ceiling, and offers 4× only when the photo is small enough for 4× to fit too.
Which photos can I use?
A PNG, JPEG or WebP you upload, or any image already in your ChatUp assets. An uploaded photo is resized to at most 2048 pixels on its longest side, and an image too large for the tool is scaled down to fit before it is edited.
Do I need a plan?
Yes. The image tools are part of a paid ChatUp plan. Each edit uses credits, and the tool shows the cost on its Create button before you start. See plans.
What happens if an edit fails?
You get the credits back. That includes an edit stopped by ChatUp’s content checks.
Can I use the results commercially?
Under ChatUp’s Terms you keep the rights to what you create, including commercial use, as long as you follow the Terms and the law. Read the Terms.
