How to Build Your Own FormKeep
Replace FormKeep with a custom build. Form endpoints for designers and developers
Build Difficulty: 5/5
Build a working replacement in a weekend with AI tools
Estimated Timeline
Based on 25 features at Weekend Project difficulty, expect about One weekend with AI-assisted development.
Recommended Tech Stack
Full-stack React framework with API routes and server components
PostgreSQL database, auth, and real-time subscriptions
Utility-first styling for rapid UI development
Key Features to Replicate
Top features across 8 categories. See all 25 features
Integration(7 features)
Connect forms to thousands of third-party apps and push data to them in real-time via Zapier and other services
Create leads in CRM systems and auto-assign them to teammates
Embed forms natively into website with simple HTML and JavaScript
Save form submissions directly into a Google Sheet for easy import and data collection
Change an existing HTML form ACTION to point to FormKeep without requiring iframes or JavaScript libraries
+2 more in this category
Notifications(3 features)
Send email notifications to team members every time a form is submitted with customizable recipients and message content
Receive real-time notifications for form submissions instead of daily digests
Receive messages in any Slack channel whenever a form is submitted
Automation(2 features)
Follow up form submissions with an automated email to talk about next steps
Automatically send confirmation responses for both customer and internal ends
Data Management(2 features)
Store submissions on servers with retention periods ranging from 1 month to permanent depending on plan
Validate form data on the server side to ensure data integrity
Form Fields(2 features)
Accept file attachments up to 10MB per file with storage limits varying by plan
Easily create order fields for Contact Us and Support forms
User Experience(2 features)
Forms look great on any device and scale responsively as screen size changes
Display a customized message or redirect users after form submission
Customization(1 features)
Remove FormKeep branding from notification emails and hosted forms on paid plans
Form Creation(1 features)
Drag and drop form designer to create forms in seconds with easy style customization
Cost Calculator
Keep Paying FormKeep
Build It Yourself
Total Cost Comparison
DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 25 features at very easy complexity.