AI Image Generator + Editor: Text-to-Image & Image-to-Image in One Workflow

Transform ideas into stunning visuals or edit existing images with a single API call.

Powered by Google's Gemini 2.5 Flash (Nano), this n8n workflow handles both text-only prompts AND image editing requests - automatically routing to the right process based on what your users submit.

What This Does:

✅ Dual-Mode Processing: Automatically detects if user uploaded an image or sent text-only
✅ Text-to-Image Generation: Create images from scratch using natural language prompts
✅ Image-to-Image Editing: Upload a reference image and describe changes in plain English
✅ Google Drive Integration: Automatically uploads results with shareable links
✅ Professional Email Delivery: Sends beautifully designed emails with download links
✅ 7-Day Link Expiration Warning: Keeps users informed about download deadlines
✅ Built-in Social Sharing: Pre-formatted share buttons for viral growth
✅ Referral System Ready: Email template includes referral reward messaging

Perfect For:

• SaaS founders building AI image tools
• Agencies offering AI editing services
• Content creators needing automated image workflows
• Marketers running image generation campaigns
• Developers building image APIs for clients

Technical Features:

Smart Routing Logic:

• Conditional branching detects uploaded images
• Routes to appropriate AI model based on input type
• Single webhook endpoint handles both use cases

Complete File Handling:

• Extracts base64 from uploaded images
• Converts AI responses to proper image files
• Uploads to organized Google Drive folders
• Generates public shareable links

Professional Email System:

• Responsive HTML design works on all devices
• Gradient styling and modern UI
• Social proof elements built-in
• Clear CTAs for conversions

What You Get:

• Complete n8n workflow (import and go)
• Pre-built email template (customizable HTML)
• Webhook API endpoint configuration
• Google Drive folder structure
• Setup documentation
• Example use cases

Requirements:

• OpenRouter API key (Gemini 2.5 Flash access)
• Google Drive API credentials
• Email sending capability (SMTP or n8n email node)
• n8n instance (cloud or self-hosted)

Stop building from scratch. Launch your AI image service today.