Build a Chrome Extension with React, TypeScript and Vite
Step-by-step guide to building and publishing a Chrome extension using React 18, TypeScript, Vite, and Manifest V3.
Blog
Blog
Thoughts on software development, building products, and life in Japan
Japan Life Hub: Net Salary Calculator & Housing Guide
New tools for Japan Life Hub — accurate 2025 tax calculator with Year 1 vs Year 2 comparison, and comprehensive apartment rental guide in 4 languages.
Launching Japan Life Hub: Calculate Your Real Cost of Living in Japan
After months of research and development, we're launching Japan Life Hub — a free toolkit for expats and anyone planning to move to Japan.
Launching Rate Calculator: Know Your Worth as a Freelance Developer
We built a free Chrome extension that helps freelance developers calculate their market rate based on tech stack, experience, and location.