See Banner Generator In Action
Your Idea
"A modern web banner for a summer sale, with bright colors and bold typography"
AI-Generated Banner
Ready-to-use, professional banner in seconds
How It Works
1. Describe Your Banner
Share your message, theme, or campaign details for your banner.
2. Choose Your Style
Select from Web, Social, Print, or Custom sizes and looks.
3. Generate & Download
Let AI design your banner and download it instantly in the right format.
Instant Results
Generate professional banners in seconds for any platform or campaign.
Fully Customizable
Adjust colors, fonts, layouts, and more to match your brand or vision.
Multiple Formats
Download banners in web, social, or print-ready formats with one click.
Share & Inspire
Share your banners with your audience or the Posternity community.
Frequently Asked Questions
Learn everything about the Banner Generator tool
What is the Banner Generator tool?
The Banner Generator uses AI to create full banner designs from text prompts or uploaded brand assets. It handles layout, visuals and export formats so you can publish quickly.
What sizes and formats can I create?
You can choose from many preset dimensions for social platforms (e.g., 1080×1080 px, 1200×628 px), website banners (e.g., 1920×300 px) and print formats. Export formats include JPG, PNG—and printable PNGs for physical banners.
Can I use my own brand assets?
Yes. Upload your logo, brand colors and fonts. The tool will apply your branding across generated banners to ensure consistency across campaigns and platforms.
How long does it take to design a banner?
The generation is optimized for speed—most banners are ready within seconds after you hit “Generate”. You can preview several variations and choose the best one without waiting long.
Can I edit or refine the banner designs?
Yes. After the AI generates initial designs you can adjust text, colors, images, layout or CTA button before final export—giving you flexibility to fine-tune your visual.
What types of campaigns is this tool ideal for?
This tool is ideal for marketers, content teams, small businesses and creators who need high-quality banner visuals fast—whether for social ads, website hero images, event promotions or brand campaigns.
Ready to Design Your Banner?
Join Posternity to create, customize, and share banners for any purpose—no design skills needed.