AI Instagram Ad Generator
Instagram punishes creative that was shot for somewhere else, because the feed, the grid and stories all want different shapes of the same idea. Upload your product once, type your headline, and generate the ad in 4:5 for the feed, 1:1 for a grid that has to stay tidy, and 9:16 for stories and reels. Your product and its label survive the edit; the scene and lighting around it are rebuilt.
How it works
Upload one product photo
Start from a real photo of the item. The generator holds on to the product and the writing on its packaging, so what people tap through to buy is the thing they saw.
Add the line you want on it
One headline, drawn into the picture. Keep it short: Instagram creative is read at thumb speed and in a crop, and a short line survives both.
Generate each placement
4:5 is the default because it is the tallest the feed will show without cropping. Switch to 1:1 when the grid matters and 9:16 for stories and reels, rerunning the same product and headline in each.
Models you can use right now
Every model below is live on Arteza with its current credit cost, pulled from the same pricing engine the studio uses at generation time.
Nano Banana Lite
Sub-2s Google Gemini image generation and editing
1 credit
Nano Banana Pro
Premium Google Gemini 3 Pro image generation
from 3 credits
Seedream 5.0 Lite
Latest generation with deep-thinking mode
1 credit
Frequently asked questions
Which shape should I generate for Instagram?
4:5 for the feed, because it is the tallest crop the feed will show in full, 1:1 if you care how the post sits in your grid, and 9:16 for stories and reels. The ad generator opens on 4:5 and the shape pill stays live, so you can produce all three from the same upload and headline.
Why is 4:5 only offered on one model?
Because that is what our models actually support. Nano Banana Lite offers 4:5; Nano Banana 2, Nano Banana Pro and Seedream 5.0 Lite do not. The ad generator is built on Nano Banana Lite for exactly that reason, so the placement control is real rather than decorative. If you switch models elsewhere in the studio, the shapes on offer change with the model.
Can I make several versions to test?
Yes, and it is the point of working this way. The same upload with a different headline, or the same headline in a different shape, is a rerun rather than a reshoot. Each run shows its credit cost before it charges.
Does it keep my branding?
It keeps what is in the photograph, including the text printed on your product or packaging. It does not know your brand fonts or palette, so anything beyond the product itself and your headline is better added afterwards in a design tool.
Is there a free way to try it?
Free credits on signup, no card. That is enough to generate ads in all three shapes and see whether the output is worth building on before you spend anything.