Dreamina

Design Promotional Poster with AI

Struggling to design a standout Black Friday promo? Dreamina's AI poster generator makes creating a promotional poster easy and fast. Generate eye-catching designs in seconds and watch your Black Friday stock sell out before the deals end.

* No credit card required
Design Promotional Poster with AI

Key features of Dreamina promotional design generator

Discover the powerful features that make our product stand out from the competition.

promotional poster with image

Transform product photos into promotional poster

Dreamina's image-to-image feature transforms raw product photos into dynamic promotional posters. It studies lighting, contrast, and object context, then rebuilds each scene using commercial composition rules. The result is artistic visuals that fuse brand identity with Black Friday excitement, turning simple photos into campaign-ready statements.

promotional poster with text

Generate professional posters from simple prompts

With Dreamina's text-to-image tool, your words are the command. It utilizes diffusion algorithms to interpret your prompt as a visual and emotional blueprint. Type in your text effects, graphics, and mood, then Dreamina will translate it into market-ready posters full of festive energy. The fastest way to bring your ideas to life from nowhere.  

promotional poster with Interactive editing

Customize every element with smart AI editing

Dreamina's Interactive editing, powered by SeedEdit technology, offers intuitive control with deep visual reasoning. Click any design element, such as text logo, layout, or image, and describe your change. The AI interprets commands, adjusts proportions, and refines colors while preserving design harmony to your creative intent.  

Benefits of using Dreamina's AI poster generator

 create promotional materials

Target posters for every product line

With Dreamina, you gain the freedom to create promotional materials for any product and market, such as fashion, tech, beauty, or food. It helps you match each niche's visual language, giving you the confidence to present your brand like an expert.

 posters with unique visuals

Grab eyeballs in the shopping frenzy

Dreamina empowers you to shape bold, unique visuals that reflect your voice, not a stock template. You'll own your design narrative, seeing your ideas stand out while others fade into the scroll, making every viewer stop, look, and remember your brand.

creative posters

Meet peak ad demand without overhead

Dreamina frees you from the limits of team size or design tools. You can build more campaigns, test fresh angles, and reach multiple audiences effortlessly. Move faster and grow your business independently with unmatched AI precision and control.

How to create a promotional poster with Dreamina

Step 1: Upload a product image

Log in to your Dreamina account, then click the "AI Image" section. Click "+" to upload a product photo, and type a detailed description for guidance, such as "Transform into a Black Friday 50% off sale poster in bold red and gold."  

upload image

Step 2: Customize and generate your poster

Next, click on "Image 4.0" by the Seedream 4.0 model for the best quality. Choose your preferred "Aspect ratio" (1:1 for social media, 16:9 for website banners, or 9:16 for stories). Next, set the "Resolution" to high and click "Generate". Dreamina instantly produces multiple options in seconds.

generate your poster

Step 3: Download your promo poster

Now your product promotion posters are ready. Click to preview, and if satisfied, click "Download" to save your posters in high resolution to your device. You can also use Dreamina's advanced features to adjust text and layout, remove objects, or retouch for a more polished result before saving.

download poster

Frequently asked questions

What's the best event promo poster generator for Black Friday?

The best free event promo-poster generator combines creativity, speed, and design accuracy. AI tools make this easy by generating layouts that highlight deals and event details. Dreamina excels here as it instantly creates stunning, professional posters for events or product sales that match your brand style and drive higher engagement. It's built for marketers who want fast, polished visuals without hiring a designer.

Can I design promotional posters for free online?

Yes, you can design promotional signs for free online using AI-powered tools that turn prompts into visuals. These platforms eliminate the need for design experience or expensive software. Dreamina offers free credits for new users, allowing you to create high-quality posters instantly and test your ideas with these credits. It's the easiest way to explore professional poster design at zero cost.

What makes a good promotional poster design?

A good promotional poster utilizes clear messaging, a balanced layout, and strong color contrast to attract attention effectively. Typography should highlight the main offer while visuals reinforce excitement, and Dreamina automatically applies these design principles, ensuring each AI-generated poster feels polished, professional, and built to convert viewers into buyers. Every design it produces maintains visual harmony that reflects brand quality.

How do I make my posters stand out during Black Friday?

Say goodbye to those similar templates. To stand out, use bold colors, contrasting tones, and urgency-driven text like "Limited Offer" or "Last Chance." Visual storytelling helps create an emotional impact that stops the scroll. Dreamina's AI crafts attention-grabbing Black Friday posters that emphasize your unique deals and instantly connect with eager shoppers online. Its smart composition ensures your message remains the visual focal point.

Can I add my logo design to event posters?

Yes, adding your logo reinforces brand identity and makes your campaign instantly recognizable. Good design tools ensure your logo blends naturally with the overall layout. Dreamina enables logo uploads and intelligent positioning, ensuring every poster appears cohesive, professional, and aligned with your brand's image. It guarantees every design reflects a unified, credible brand presence.

Stand out this Black Friday with stunning promotional posters from Dreamina