Web & Software
Amazon Profit Calculator | Lead Generation Tool
1,200+ monthly active users
The Challenge
An agency needed a lead magnet that gave real value in under a minute, rather than another gated PDF nobody opens.
The Solution
We built an Amazon profit calculator that works out net profit, ROI and margin from fees, cost and shipping, then captures the lead at the result step.
Deliverables
- Interactive calculator with live validation and sensible defaults
- FBA fee, referral fee, COGS and shipping breakdown
- Shareable result summary and email capture step
- Embeddable widget version for partner sites
- Fully responsive layout tested from 320px upward
Tools & Stack
React
TypeScript
Tailwind CSS
Supabase
Final Result
1,200+
Monthly Users
31%
Lead Capture Rate
<1s
Result Time
Related Projects
Custom PHP CRM with QuickBooks Integration | Services Company
Invoicing time cut from 6 hours to 20 minutes per week
Laravel Client Portal & Admin Dashboard | B2B Supplier
Support email volume down 40% after launch
WordPress Rebuild & Speed Optimization | Manufacturing Brand
PageSpeed score from 41 to 96 on mobile