Free & open-source, from KPThink

Open-source tools. Actually working.

KPThink builds production-grade software for clients. These are two tools we built for ourselves on the side — and we're giving them away.

Try one right now. No download, no signup, no screenshot standing in for the real thing.

Live on this page

Domain Name Finder

Paste a GitHub repo or describe your project. Get real, DNS-and-RDAP-verified available domain names back — checked live, right here.

Try it now →

Runs on your machineWindows desktop

Lead Finder

Scrapes Google Maps for local businesses — name, phone, site, rating, and a discovered email when public — straight to CSV, Excel, or PDF.

Get it running locally →

About

Built by KPThink

KPThink is a software studio that builds production-grade tools for clients — the kind that have to actually work, on day one, in front of real users.

These two projects started as internal tools we needed for our own work. We open-sourced them because good software shouldn't sit in a private repo — and this site is the proof they hold up: go try one.

FAQ

Common questions

Are these actually free?

Yes — both are MIT-licensed and free to use, fork, or self-host. No paid tier, no account required.

Can I self-host or modify them?

Both repos are open source under MIT. Clone them, change what you need, run them wherever you want.

Do you take on client work?

Yes — KPThink builds production-grade software for clients. These tools are a sample of that standard, built for ourselves and open-sourced.

Need something like this built for your business?

KPThink takes on client projects — same standard of craft, built around what you actually need.

Talk to KPThink