First 10 Buyers Get 40% OFF!
Regular Price: $49 → Early Bird Price: $29
⏰ Limited to first 10 purchases only!
Revolutionize your website’s user experience with our AI-powered form filler widget. Built with Next.js 14, MongoDB, and OpenAI API, this standalone solution automatically fills forms with intelligent, relevant data while maintaining a seamless user experience.
Try it yourself! Experience the full functionality with our live demo:
Demo URL: https://formai-gilt.vercel.app
Demo Credentials:
Email: [email protected]
Password: 123456
AI-Powered Form Filling
Powered by OpenAI gpt-4.1, our form filler analyzes your comprehensive knowledge base and leverages browser memory (previously filled forms, autofill data, user preferences) to generate realistic, relevant data that intelligently fills any form field with contextually appropriate information.
One-Line Integration
Embed the form filler on any website with a single line of code. No complex setup, no framework dependencies – just copy, paste, and start filling forms instantly.
Browser Memory Integration
Intelligently uses previously filled form data, browser autofill suggestions, and user preferences to provide personalized form filling. Learns from user behavior across sessions for increasingly accurate results.
Customizable Design
Match your brand perfectly with customizable button colors, text, positioning, and appearance. Create a cohesive experience that reflects your brand identity.
Multi-Source Knowledge Base
Upload documents (PDF, DOCX, TXT), scrape web content from URLs, add structured data (products, pricing, services), and manage FAQs all in one place. The AI intelligently uses information from all sources to generate relevant form data.
Smart Field Mapping
Configure how AI fills different form fields with custom prompts. Map name fields to generate realistic names, email fields to create proper email formats, and message fields to write contextual inquiries.
Mobile-Responsive Design
Perfectly optimized for all devices – desktop, tablet, and mobile. Your users get the same great experience regardless of how they access your site.
Frontend: Vanilla JavaScript (no dependencies)
Backend: Next.js 14 with App Router
Database: MongoDB Atlas with Mongoose ODM
Authentication: NextAuth.js with email/password
AI Integration: OpenAI API (gpt-4.1)
Document Processing: PDF, DOCX, TXT parsing with full text extraction
Web Scraping: URL content extraction and processing
Styling: TailwindCSS + shadcn/ui components
1. Setup Environment
Configure your MongoDB connection in the environment variables.
2. Deploy Application
Deploy the Next.js application to your preferred hosting platform (Vercel, Netlify, etc.).
3. Configure Your Form Filler
Access the admin dashboard to set up field mappings, button appearance, and build your comprehensive knowledge base from multiple sources.
4. Generate Embed Code
Copy the generated embed code and add it to any website where you want the form filler to appear.
5. Go Live
Your AI form filler is now live and ready to help users complete forms instantly!
Document Processing
Upload PDF, DOCX, and TXT files with full text extraction. The AI processes document content to generate relevant form data based on your uploaded materials.
Web Content Scraping
Add URLs to automatically scrape and process web content. Perfect for including your website pages, blog posts, or external resources in the knowledge base for context-aware form filling.
Structured Data Support
Add structured data for products, pricing, services, and catalogs. The AI can reference specific data points to generate accurate information for form fields.
Smart Source Management
Enable or disable individual knowledge sources, categorize content with tags, and organize your knowledge base for optimal AI performance.
Comprehensive documentation is included with step-by-step installation guides, API documentation, and troubleshooting tips. The codebase is well-commented and follows Next.js best practices for easy customization and maintenance.
Unlike complex form automation platforms that require monthly subscriptions and technical expertise, our solution gives you complete control with a one-time purchase. The vanilla JavaScript widget ensures compatibility with any website, while the modern Next.js backend provides scalability and performance.
Perfect for developers, agencies, and businesses who want a professional AI form filler solution without the ongoing costs and complexity of SaaS platforms.
Ready to transform your form completion rates? Get this AI form filler solution today and start helping users complete forms instantly with intelligent, relevant data!