Create E-commerce Promotional Carousels with Gemini 2.5 & Social Publishing

This automation workflow is designed for e-commerce businesses, digital marketers, and entrepreneurs who need to create high-quality promotional content for their products quickly and efficiently. From a single product image and description, the system automatically generates 4 promotional carousel-style images, perfect for social media, advertising campaigns, or web catalogs.

Note: This workflow uses Gemini 2.5 Flash API for image generation, imgbb for image storage, and upload-post.com for automatic Instagram, Tiktok, Facebook and Youtube publishing

Who Is This For?

• E-commerce Owners: Transform basic product photos into professional promotional content featuring real people using products in authentic situations.
• Digital Marketers & Agencies: Generate multiple advertising content variations for Facebook Ads, Instagram Stories, and digital marketing campaigns.
• Small Businesses & Entrepreneurs: Create professional promotional material without expensive photo shoots or graphic designers.
• Social Media Managers: Produce engaging and authentic content that drives engagement and conversions across all social platforms.

What Problem Does This Workflow Solve?

Creating quality promotional content requires time, resources, and design skills. This workflow addresses these challenges by:

• Automatic Carousel Generation: Converts a single product photo into 4 promotional images featuring people using the product naturally.
• Authentic & Engaging Content: Generates images showing real product usage, increasing credibility and conversions.
• Integrated Promotional Text: Automatically includes visible offers, benefits, and call-to-actions in the images.
• Social Media Optimization: Produces vertical 9:16 format images, perfect for Instagram, TikTok, and Facebook Stories.
• Automatic Publishing: Optionally publishes the complete carousel directly to Instagram with AI-generated optimized descriptions.

How It Works

1. Product Upload: Upload a product image and provide detailed description through the web form.
2. Smart Analysis: The AI agent analyzes the product and creates a storyboard of 4 different promotional images.
3. Image Generation: Gemini 2.5 Flash generates 4 variations showing people using the product in authentic contexts.
4. Automatic Processing: Images are automatically processed, optimized, and stored in imgbb.
5. Promotional Description: GPT-4 generates an attractive, social media-optimized description based on the created images.
6. Optional Publishing: The system can automatically publish the complete carousel to Instagram.

Setup

1. fal.ai Credentials: Sign up at fal.ai and add your API token to the Gemini 2.5 Flash nodes.
2. imgbb API:
   • Create an account at imgbb.com
   • Get your API key and configure it in the "Set APIs Vars" node
3. Upload-Post (Optional): For automatic Instagram publishing:
   • Register your account at upload-post.com
   • Connect your Instagram business account
   • Configure credentials in the "Upload Post" node
4. OpenAI API: Configure your OpenAI API key for promotional description generation.

Requirements

• Accounts: n8n, fal.ai, imgbb.com, OpenAI, upload-post.com (optional), Instagram business (optional).
• API Keys: fal.ai token, imgbb API key, OpenAI API key, upload-post.com credentials.
• Image Format: Any standard image format (JPG, PNG, WebP) of the product to promote.

Features

• Advanced Generative AI: Uses Gemini 2.5 Flash to create realistic images of people using products
• Smart Storyboard: Automatically creates 4 different concepts to maximize engagement
• Integrated Promotional Text: Includes offers, benefits, and CTAs directly in the images
• Optimized Format: Generates vertical 9:16 images perfect for social media
• Parallel Processing: Generates all 4 images simultaneously for maximum efficiency
• Automatic Publishing: Option to publish directly to Instagram with optimized descriptions

Use this template to transform basic product photos into complete promotional campaigns, saving time and resources while generating high-quality content that converts visitors into customers.