Create Viral Ads with NanoBanana & Seedance: Turn Ideas into an Automated Growth Engine

From Overwhelmed Marketer to Confident Creator

If you have ever stared at a blank screen wondering how to keep up with social media content, you are not alone. Planning visuals, writing captions, editing videos, finding music, and then posting everywhere can quickly eat up your day. It is easy to feel like you are always behind instead of building the kind of campaigns that actually grow your brand.

Automation offers a different path. With the right mindset and tools, you can turn scattered tasks into a streamlined system that works for you in the background. Instead of manually handling every step, you design a repeatable workflow once, then let it handle the heavy lifting while you focus on strategy and creativity.

This is where an n8n workflow powered by NanoBanana, Seedance, Suno, Fal.ai, and Upload-Post comes in. It is more than a technical setup. It is a stepping stone toward a more focused, automated way of working, where your best ideas become viral-ready ads with minimal friction.

Shifting Your Mindset: From One-Off Posts to a Repeatable System

Before we dive into the specific steps, it helps to think about this workflow as a system, not just a one-time project. Each part of the process – from collecting ideas to publishing ads – is a building block you can reuse, refine, and expand over time.

With n8n, you are not just creating a single viral ad. You are building an automation template you can:

• Run every time you have a new product or promotion
• Adapt for different brands, audiences, or campaigns
• Improve with data, testing, and iteration

The goal is simple: spend less time on repetitive work and more time on what actually grows your business, like creative direction, product strategy, and audience insights.

The Vision: An Automated Viral Ad Machine with n8n

This n8n workflow template connects several AI-powered tools into one smooth journey:

• NanoBanana to generate realistic, UGC-style product images
• Seedance to turn images into dynamic product videos
• Suno to create custom background music
• Fal.ai to merge video and audio into a polished final ad
• Upload-Post to publish across platforms like Instagram, X, Facebook, TikTok, and YouTube

All of this is orchestrated through n8n so you can trigger the workflow, step back, and let automation carry your idea from concept to live social media content.

Step 1: Capture Ideas and Assets in One Place

Every strong workflow starts with organized inputs. Instead of hunting through chats, emails, or folders, this n8n template helps you centralize everything at the start.

You can receive creative ideas through a platform like Telegram, then feed them into your workflow. From there, you upload your:

• Product images
• Video prompts and ideas
• Text overlays and ad copy concepts
• Music prompts and style preferences

Store these in a central hub such as Google Drive. In the n8n workflow, these assets are parsed and prepared so every downstream tool has exactly what it needs. This single step alone can transform chaos into clarity and sets the stage for scalable content creation.

Step 2: Turn Prompts into Viral-Ready Product Images with NanoBanana

Once your inputs are collected, the workflow moves into visual creation. Here, NanoBanana, an AI-based image generation tool, brings your product to life in realistic, user-generated content style scenes.

Using the prompts you provided, NanoBanana generates images that look like authentic snapshots, not sterile studio shots. This is powerful for social media where audiences respond to content that feels real and relatable.

What NanoBanana Brings to Your Workflow

• Casual, handheld style that simulates real user photos
• Natural lighting, slight motion blur, and imperfections that add authenticity
• Precise product details with exact text and packaging preserved

In your n8n template, NanoBanana becomes a repeatable step. Each time you run the workflow, you get fresh, high quality images that are ready to become the foundation of your viral ads.

Step 3: Instantly Share Your Images on Instagram and X

Instead of downloading, uploading, and manually posting, your automated workflow can publish the generated images directly to key platforms.

After NanoBanana creates your product image, n8n can trigger caption optimization tailored for platforms like TikTok and Instagram. Captions are rewritten to:

• Respect character limits
• Stay engaging and on-topic
• Align with your brand voice and call to action

Then, using the Upload-Post integration, the workflow pushes your content straight to Instagram and X (formerly Twitter). What used to be a multi-step manual process becomes a single automated stage in your system, freeing you to focus on the next campaign instead of the next upload.

Step 4: Transform Static Images into Dynamic Videos with Seedance

Still images are powerful, but motion is what often catches attention in crowded feeds. That is where Seedance enters your n8n workflow.

Seedance uses your generated images and video prompts to create dynamic product videos filled with:

• Polished visual effects
• Smooth transitions
• Ad-style enhancements designed to boost engagement

Within the template, you can configure Seedance parameters so your videos are optimized for each platform, including:

• Resolution for clarity and professional quality
• Duration to match attention spans and platform norms
• Aspect ratio for feeds, stories, or vertical formats

Once set up, this becomes another automated step. Every time you run the workflow, Seedance turns your assets into scroll-stopping videos without you opening a video editor.

Step 5: Add Emotion with AI-Generated Music from Suno

Great ads do more than show a product, they create a feeling. Background music is one of the fastest ways to shape that emotion, and your workflow integrates this too.

Using Suno, an AI music generation platform, the template produces royalty-free tracks that match the mood of your ad. You simply provide a style prompt that can include:

• Genre, such as classical, pop, or electronic
• Mood, such as uplifting, calm, or energetic
• Instrumental preferences

Suno then generates music tailored to your video, so you do not have to search through libraries or worry about licensing. In your n8n flow, this is another automated step that enriches your content without adding extra work.

Step 6: Merge Video and Audio into a Polished Final Ad

With your Seedance video and Suno audio ready, the workflow moves into final production. The goal here is simple: one cohesive, professional ad that feels like it came from a full creative team.

Using a service like Fal.ai, your n8n template merges the video and audio streams into a single, finished file. This process ensures:

• Audio and visuals are properly aligned
• The ad feels seamless and high quality
• You are ready to publish without any manual editing

At this point, what once might have taken hours of editing and exporting is completed automatically as part of your workflow.

Step 7: Publish Your Final Ad Across Social Media, Automatically

The final step turns your finished ad into real visibility and reach. Instead of uploading to each platform one by one, your n8n workflow uses the Upload-Post API to handle distribution for you.

Your fully produced video ad can be posted across multiple platforms, including:

• Facebook
• TikTok
• YouTube
• Instagram
• X

This integrated approach means your viral-ready content can reach a broad audience with minimum manual effort. You design the system once, then let it keep working for every new campaign.

Practical Tips to Get the Most from This n8n Template

As you start using and adapting this workflow, a few guiding principles can help you grow faster and smarter:

• Keep the style authentic Use casual, relatable visuals and videos that feel like real user content, not stiff ads.
• Write concise, powerful captions Focus on clear benefits, strong calls to action, and platform-friendly length.
• Track and iterate Log ad details, performance metrics, and variations so you can refine prompts, visuals, and copy over time.
• Adapt for each platform Adjust video length and aspect ratios to align with what works best on each social network.

Remember, this template is not a rigid system. It is a starting point. You can customize nodes, add new branches, or connect extra tools as your needs grow.

Turning Automation into Growth

By combining NanoBanana for image creation, Seedance for video generation, Suno for music, Fal.ai for merging, and Upload-Post for publishing, this n8n workflow template gives you an end-to-end engine for viral ad creation.

The impact is real:

• Manual work drops dramatically
• Your creative output increases
• Time-to-market for new campaigns shrinks

Most importantly, you gain mental space. Instead of constantly managing files, exports, and uploads, you can focus on strategy, storytelling, and testing new ideas.

Your Next Step: Experiment, Improve, and Own Your Automation

You do not have to rebuild everything from scratch to benefit from automation. This n8n template gives you a working foundation that you can run today, then gradually customize as your skills and needs grow.

Use it to:

• Launch your first fully automated viral ad workflow
• Test different prompts, visuals, and music styles
• Discover which combinations resonate most with your audience

Every run is a chance to learn, refine, and move closer to a marketing engine that scales with you instead of holding you back.

Ready to turn your ideas into automated, viral-ready ads with n8n? Explore this workflow, make it your own, and let automation support the growth you are aiming for.