AI Poster GeneratorCreate Stunning Social Media Graphics
Art Brut Primitive Animal Shapes
art-brut
Art Nouveau Vintage Luxury Perfume
art-nouveau
Abstract Expressive Brush Blue
abstract
Generate Your Poster
Describe your idea, pick a style, choose a size, and generate a poster in under a minute.
Browse by Style
Explore our collection of AI-generated poster styles. From cyberpunk to minimalist, find the perfect aesthetic for your project.
Featured AI Posters
Discover stunning posters created by our AI. Get inspired and create your own masterpiece.
Tall poster composition, Art Brut design, primitive animal shapes on rough cardboard background, mixed media look with crayons and thick paint, raw untrained expression, rough scratched typography, muted palette with splashes of red, outsider art vibe.
Tall poster composition for a vintage luxury perfume advertisement, Art Nouveau aesthetic with whiplash curves, an elegant glass bottle surrounded by stylized orchids, soft cream and violet color palette, ornamental typography flowing with the design elements, decorative background patterns, flat color illustration style, no real brands.
Vertical poster design with expressive abstract brush strokes creating a textured masterpiece, rich layers of deep blue and gold, focus on emotion and form rather than objects, small discrete text in the corner, gallery quality.
Generate a clean, Google-style modern poster on a warm white background using a strict grid, generous whitespace, and bold Helvetica/Google Sans–like typography, with a subtle abstract geometric accent in Google primary colors (blue #4285F4, red #EA4335, yellow #FBBC05, green #34A853) in the top-left, and the exact text centered-left with clear hierarchy: “PRODUCTIVITY SUMMIT 2026” (huge bold), “Work smarter with AI + design systems” (medium), “March 12, 2026 • 10:00 AM • San Francisco” (small), and a bottom CTA “REGISTER NOW” inside a simple rounded rectangle, plus a small empty QR placeholder box bottom-right; output 1080×1350, ultra-sharp, high contrast, minimal, no mockup, no extra text, no logos, no watermark.
Vertical poster design in Art Nouveau style, featuring an elegant female muse with long flowing hair intertwined with stylized lily flowers, Alphonse Mucha inspired composition, soft pastel colors with gold outlines, ornamental serif typography at the bottom, organic curves and decorative frames, detailed lithograph texture, high resolution.
Vertical poster design showing a silhouette of a lone adventurer facing a glowing magical portal in an ancient forest, swirling magical energy, epic adventure vibe, glowing runic-style typography centered, deep greens and glowing purples, mysterious atmosphere.
Portrait format layout featuring a close-up of a majestic mythical creature with iridescent scales and piercing eyes, dark moody atmosphere with glowing embers, ornamental metallic typography for the headline positioned at the bottom, highly detailed texture.
Portrait format layout of a towering fantasy castle made of crystal spires reaching into a starry night sky with two moons, epic scale and grandeur, cinematic fantasy movie poster style, sleek tall elegant typography at the top, cool blues and silver tones, dreamy and majestic.
Tall poster composition centering on an ancient glowing crystal artifact resting on a stone pedestal, magical sparkles and dust motes, fantasy art style, calligraphic hand-lettered text describing the artifact, warm golden lighting against a dark background, mysterious and enchanted.
Portrait format layout showcasing a botanical Art Nouveau pattern, intricate climbing ivy and blooming roses, organic curves filling the space, rich emerald green and muted pink tones, period-accurate lettering integrated into the vine structure, symmetrical yet organic design, vintage decorative art aesthetic.
A portrait format layout poster showcasing massive, glossy 3D bubble text from a slightly low-angle perspective, emphasizing its inflated typography. The playful 3D letters cast soft shadows on a deep purple backdrop with subtle light gradients. No logos, no watermarks, minimal readable text.
Vertical poster design depicting a stylized stained glass window, vibrant jewel tones of amber and sapphire blue, complex lead lines forming organic curves and floral motifs, dramatic lighting, stylized vintage font header, elegant and sophisticated atmosphere, decorative border.
From Prompt to Professional Poster in Under a Minute
Skip complex tools. Type your idea, choose a style, and get a share‑ready poster in seconds. High‑resolution downloads and commercial use included.
How It Works: 5 Generation Modes
Choose a mode based on speed vs. control:
Quick Generation
All-in-One AI Poster Creation Platform
Prompt enhancement, curated styles, templates, multiple sizes, real‑time preview, and commercial use. One platform for all your poster needs.
Smart Prompt Optimizer
Transform basic text into AI-optimized prompts with one click. Get richer details, better composition, and higher-quality results automatically.
Limitless Style Library
From trending social media graphics to professional business posters. Access an ever-growing collection of curated styles for every occasion.
Flexible Creation Modes
Choose Direct Mode for total control or Smart Mode for AI-enhanced creativity. Perfect for beginners and design pros alike.
Multi-Format Export
Generate designs in 1:1, 2:3, 9:16, 16:9, and 4:5 ratios. Optimized for Instagram posts, Stories, marketing flyers, and digital displays.
Instant Live Preview
Watch your high-resolution poster generate in real-time. Make adjustments on the fly and ensure every detail is perfect before downloading.
Commercial Rights
All downloads include a full commercial license. Use your custom designs for client projects, advertising, and merchandise without restrictions.
AI Poster Generator FAQ
Have another question? Contact us on Discord or by email.
Is there a free version of AI Poster Generator?
Yes! You get free credits daily to generate stunning posters without a credit card. For heavy users, our premium plans offer unlimited speeds and priority access.
Do I need design skills or prompt engineering?
Not at all. Our Smart Prompt Optimizer turns your simple text ideas (e.g., 'summer party') into professional, detailed design descriptions automatically. No design skills or prompt engineering required.
What kind of poster styles can I create?
You have access to an infinite style library ranging from viral social media trends to corporate business designs. Whether you need a vintage movie poster or a modern tech flyer, our AI creates it instantly.
Do I own the copyright for commercial use?
Yes. You have full copyright ownership of your designs. You can sell your posters, use them for client work, or run paid ads without any extra licensing fees.
Can I generate posters for Instagram and Print?
Absolutely. We support Instagram Posts (1:1, 4:5), Stories (9:16), and standard Print ratios (2:3). All downloads are high-resolution and print-ready.
How fast can I generate a poster?
It takes just 10-30 seconds. Our engine is optimized for speed, letting you create multiple variations in under a minute.
Create an AI Poster Free Today
Generate your first poster in under a minute—download in high resolution instantly.