Free tools
Developer utilities that stay in your browser.
Small, focused tools built for my own work and cleaned up for yours. Free, no signup. Nothing you type leaves the page.
Live
Security headers builder Check what your site loads and get a working CSP and header set for Netlify, Vercel, Nginx, Next.js or FastAPI. CSPHSTS5 hosts Open tool → Live
.env validator Compare a .env with .env.example, catch missing keys, placeholders and leaked secrets, and generate a Zod or Pydantic schema. SecretsZodPydantic Open tool → Live
Repo name generator Describe your project in a sentence and get six repo names worth using, each with the reasoning behind it. NamingShareable links Open tool →
New tools, when they ship
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Need something bigger? That's the day job.
These are free samples of how I work: small, tested, shipped. Staff Solutions takes full products from architecture to production.