Marketing & Social Media · banner

Create a website, advertising, or event banner

Generate a website, advertising, or event banner. One image per request.

No full prompt needed—just complete the required text fields.

How it works
Before · 0 reference images
Created from written materials; no reference image required
After · Generated result
Create a website, advertising, or event banner — generated result

What this workflow creates

Generate a website, advertising, or event banner. One image per request.

Who it’s for
Marketers, designers
What it does
Generate horizontal visual and text layouts
Where to use it
Website, exhibition, advertising

One image per request.

What you need

The original image of the main character or product in the bannerOptional · 0–1 image; multiple references may be combined into one labeled reference board
Preserve the banner subject’s identity, appearance, and branding. Adjust only placement and the extendable background.

When to provide it: When the banner is to follow a specific person, product or brand theme

Banner purpose, core informationRequired · 1 item
Define the task facts, scope, and single-image goal for this request

Provide every required input. Add optional inputs only when useful, and mark conditional inputs as applicable only when they apply to this request.

How to use this workflow

  1. Open the generation form

    Select “Use this workflow” to see the required inputs. You’ll need to sign in before generating.

  2. Add the required inputs

    Prepare: Original image of the main character or product in the banner + banner purpose and core information → Generate horizontal visual and text layout → Current single Banner. Complete every required field, add optional inputs only when useful, and mark each conditional input as applicable or not applicable.

  3. Review text and output settings

    Check “Banner purpose, core information” for accuracy, then choose the aspect ratio, resolution, and quality that fit this use case. The generation form shows the available options.

  4. Generate and review

    Select “Generate image,” then review the result and open the full-size image. Check it against the detailed requirements below. One image per request.

Do I need to write a prompt?

No full prompt needed—just complete the required text fields.

Complete “Banner purpose, core information” to describe what this request should contain or create. You do not need to write generation instructions. Use the form fields to provide the images, exact copy, data, or description requested by this workflow.

Detailed result requirements

Required inputs

Original image of the main character or product in the banner + banner purpose and core information → Generate horizontal visual and text layout → Current single Banner

Input quality

Brand assets, event copywriting, product/character materials and target platforms.

Composition

No universal public standard is available. Check the requirements of the platform or service you will use.

Output aspect ratio

Set the output canvas from the selected platform placement or production template, not from a reference image. Choose the target aspect ratio before generation; do not default to 1:1. Use a custom ratio only when the actual placement or production template requires it. The aspect ratio for banner must follow the selected platform, device, finished format, or production template. If no target ratio is provided, request it before generation; never infer it from a reference image. Create one aspect-ratio-specific deliverable per request; generate each additional placement as a separate output. Recompose for the selected ratio while preserving the complete subject, all text, and every required safe area. Never stretch the subject or treat cropping important content as adaptation.

What stays unchanged

No universal public standard is available. Check the requirements of the platform or service you will use.

What can change

No universal public standard is available. Check the requirements of the platform or service you will use.

Background and setting

No universal public standard is available. Check the requirements of the platform or service you will use.

Lighting and color

No universal public standard is available. Check the requirements of the platform or service you will use.

Text requirements

Google responsive advertising images avoid overlaying text/logo/buttons; different advertising slots have different rules.

Platform size guidelines

Google Ads recommends 1200×628, 1200×1200, 900×1600; TikTok’s minimum is 1280×720, 640×640, 720×1280.

Output format

No universal public standard is available. Check the requirements of the platform or service you will use.

What to avoid

Avoid blur, borders, collages, misleading buttons and excessive filters; Campaign variations need to lock in the logo, color palette and core selling points.

Official and platform requirements

No universal public standard is available. Check the requirements of the platform or service you will use.

FAQ

What can I create with this workflow?

Generate a website, advertising, or event banner. One image per request.

Do I need to write a prompt?

Complete “Banner purpose, core information” to describe what this request should contain or create. You do not need to write generation instructions. Use the form fields to provide the images, exact copy, data, or description requested by this workflow.

What do I need to upload?

“The original image of the main character or product in the banner”: 0–1 image; multiple references may be combined into one labeled reference board; optional (When the banner is to follow a specific person, product or brand theme). JPG, PNG, and WebP are supported, up to 10 MB per image.

What does one generation produce?

One image per request.

Common search terms

ai banner generator

Public evidence and sources

Three directly relevant public sources have been found, and five types of specific constraints have been extracted. The following content only restates information that appears clearly from the source; no filling in of blank fields will be made.

Generate an image

Create a website, advertising, or event banner

Original image of the main character or product in the banner + banner purpose and core information → Generate horizontal visual and text layout → Current single Banner