Icon set logo

Banner Generator

Generate ad-ready banners from a prompt, then modify or resize your favorite results.

IconSet.ai Banner Generator creates campaign-ready visual concepts from a prompt, an optional set of reference images, and a target size. It is designed for the practical work between a campaign idea and the many graphics needed to launch it: social ads, display placements, product promotions, announcements, and landing-page creative.

Attach product photography, a logo, or brand references when visual fidelity matters. Generate up to four alternatives, review each result at its real aspect ratio, request a focused modification, or send a chosen banner directly to Banner Resize for a broader set of placements.

Reference-image guidance

Attach product, logo, or brand imagery so the generation has concrete visual context.

Useful size presets

Start with square, landscape, portrait, story, display-ad, or leaderboard dimensions, or enter a custom size.

Iterate without restarting

Modify a selected result with a follow-up instruction, then keep the version that works best.

How it works

  1. 1

    Write the campaign brief

    Describe the product, audience, message, composition, and any headline or call to action.

  2. 2

    Choose a size and references

    Select the target dimensions and optionally add up to four PNG, JPG, or WEBP reference images.

  3. 3

    Generate and continue

    Compare the variants, download a result, modify it, or pass it to Banner Resize for more formats.

Common campaign sizes plus custom dimensions

Built-in presets include 1080×1080 square social, 1200×628 social ad, 1080×1350 portrait, 1080×1920 story or reel, 300×250 display ad, and 728×90 leaderboard formats. Custom dimensions are available when a placement does not match a preset.

Frequently asked questions

Can I upload my product image or logo?

Yes. You can attach up to four PNG, JPG, or WEBP reference images within the upload limits shown in the generator.

Can I generate multiple banner ideas?

Yes. Choose between one and four variants for the selected size, then compare the results before downloading.

Can I change a generated banner?

Yes. Open a result and describe a focused change, such as making the product larger, simplifying the background, or improving the call to action.

How do I create the same campaign in more sizes?

Send the preferred result to Banner Resize, choose the required placements, and generate layout-aware variations.