AI Banner Maker
Banners are the hardest format to get right. Wide aspect ratios, text that needs to stay readable at different screen sizes, visuals that work whether someone sees 30% or 100% of the image. Most people give up and pick a mediocre template. Krumzi's AI understands banner design — the spacing, the hierarchy, the way text and visuals balance across a wide canvas. Describe what you need, and it builds the banner from scratch. Under 60 seconds.
Trusted by 10,000+ creators, coaches, and small business owners
Website hero banner for a fintech startup. Bold headline, dark background, subtle gradient accent. Professional.
How it works
Three steps. Under 60 seconds. No design skills required.
Describe your banner
Tell Krumzi what the banner is for — website hero, YouTube channel art, LinkedIn cover, event promotion. Include the message, mood, and any specifics about where it'll be displayed.
AI handles the design
The AI generates a banner with proper visual hierarchy for wide formats — text placement, color contrast, and composition that work across the full width.
Edit, resize, export
Adjust any element, export in the exact dimensions you need. Website headers, social media covers, ad banners — all in high resolution.
Why Krumzi beats every other option
Templates give you a starting point. Krumzi gives you a finished design.
Designed for wide formats from the start
The AI doesn't just stretch a square design into a rectangle. It composes specifically for banner proportions — proper text zones, visual balance, and negative space.
From brief to banner in under 60 seconds
Skip the hours of tweaking text alignment and background images. Describe what you need, and the AI delivers a banner that's ready to use.
Full editing control after generation
Move text, swap colors, change the background. Every element is editable. The AI gets you 90% of the way there; you handle the last 10%.
Brand consistency across all your banners
Website header, YouTube banner, LinkedIn cover — they should all look like they came from the same brand. Your Brand Kit makes that automatic.
Exact dimensions for every platform
YouTube channel art (2560x1440), LinkedIn cover (1584x396), website hero sections, ad banners — export at the size you need without manual resizing.
Test different approaches quickly
Not sure whether bold and colorful or clean and minimal works better? Generate both in under two minutes and compare.
Who uses Krumzi's ai banner maker?
Anyone who needs professional designs without a professional designer.
YouTubers & streamers
Channel art and banner graphics that match your content's energy. Describe the aesthetic and get a banner that represents your channel.
Website owners
Hero images, announcement bars, promotional banners — professional web graphics without hiring a designer or learning Figma.
E-commerce businesses
Sale banners, seasonal promotions, collection headers — produce fresh banner content as often as your catalog changes.
Marketing teams
Campaign banners for ads, email headers, landing pages — generate variations quickly and test what performs.
Event organizers
Website banners, email headers, and social covers for conferences, workshops, and meetups — all visually consistent.
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Everything you need to create professional designs, without a designer.
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Frequently Asked Questions
A Professional Banner Without the Professional Price Tag
Your banner is often the first thing people see — on your website, your YouTube channel, your LinkedIn profile. Describe what you need and have it designed in seconds.
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