100% Free & Open Developer Utilities
Free SaaS Pricing & Localization Tools
Free, standalone developer calculators to model international revenue expansion, generate promo code batches, and calculate fair global compensation.
Cost of Living
Global PPP Salary & Cost of Living Converter
Compare local purchasing power and convert developer compensation across 160+ countries based on World Bank ICP datasets.
Launch Tool
Stripe & Lemon Squeezy
Regional Promo Code Batch Generator
Generate standardized Stripe CLI scripts, JSON configs, and CSV batches for regional PPP discount promo codes.
Launch Tool
Unit Economics
SaaS International Revenue Recovery Calculator
Model projected ARR growth, conversion rate lift, and recovered international revenue with dynamic purchasing power parity.
Launch Tool
Live Sandbox
Interactive PPP Simulator & Embed Playground
Simulate real-time edge geolocation, test custom themes, and copy zero-CLS Shadow DOM web component integration code.
Launch Tool