AI images were getting really good… but tiny blurry text was still ruining them.
By Kamaljit Singh · May 19, 2026 · Curated by George's Blog
AI images were getting really good… but tiny blurry text was still ruining them.
We just launched 4K upscaling inside Listing Optimization AI 🔥
This was one of the most requested features from our users.
Before, you could generate images in 4K.
But the better workflow is this:
Generate in 1K.
Test different ideas.
Edit and perfect the image.
Pick the one you actually like.
Then upscale that winning image to 4K.
Because there is no point generating everything in 4K if the concept is not right yet.
Now, once your image looks good, you can scale it to 4K and download a much bigger pixel size.
The biggest difference?
Tiny blurry text becomes sharper.
Product details look cleaner.
The final image feels more polished and production-ready.
This is especially important for Amazon creatives because sometimes the small details matter a lot.
Ingredients.
Badges.
Feature text.
Packaging copy.
Labels.
Zoomed-in product details.
All paid users now have access to 4K upscaling.
Perfect the image first.
Then make it 4K.
That’s the workflow.