Pomelli is a free AI tool from Google Labs that generates on-brand social media ads in minutes. Open labs.google.com/pomelli, paste your website URL, and Pomelli pulls your colors, fonts, logo, and images automatically. Then describe the ad you need — and it creates ready-to-download creatives with headlines, descriptions, and calls to action. No design skills needed.

Pomelli follows a simple three-step process:

Go to labs.google.com/pomelli and click Let’s get started. Enter your website URL and hit Generate Business DNA.
Pomelli scans your site and pulls everything it needs: brand colors, logo, fonts, images, and even your tone of voice. This takes 2-5 minutes depending on the site.
Pro tip: Instead of your homepage, you can paste a specific page URL. If you are building ads for a particular service or product, point Pomelli directly to that page — it will pull more relevant images and copy.
Once scanning is done, Pomelli shows your Business DNA dashboard. Check everything:

You can edit any of these. Remove irrelevant images (like third-party ads that appeared on your site), upload your own high-res logo as PNG with transparent background, and adjust brand values if they do not match.

The Business overview section is what Pomelli uses to understand your business context. Make sure it is accurate — this directly affects the quality of generated ads.
When everything looks right, click Looks good to move to campaigns.
The Campaigns page shows three AI-suggested campaign ideas based on your Business DNA. But the real power is in the custom prompt field at the top.

Click Describe the campaign you want to create and write a detailed brief. Do not hold back — the more specific, the better. Include:

Select your images (2 is a good number), choose the ad size (square, portrait, or landscape), and click Generate Ideas.
Pomelli generates 2-3 campaign concepts, each with a title and short description of the approach. Click the one that fits best, and Pomelli will create the full set of creatives.

Pomelli generates 4 ad creatives per campaign. Each has a unique headline, description, and image composition — all using your brand assets.

Click any ad to open the editor. You can change:

Each element has a Generate button that gives you AI alternatives if you are not happy with the original.

Right-click any creative to see export options:

Pomelli can turn static ads into short animations. After resizing to Story format (9:16), you get two animation options:

The animated version with text usually works well. If the text animation looks off, use animate without text for a cleaner result.
Pomelli is not limited to social media. You can use it for:
The Photoshoot feature (in the left sidebar) lets you create product photography-style images — useful for e-commerce and product listings.