We just upgraded our free B2B Google Maps scraper — open for feedback!

Hi everyone! 👋 I’m Shihab, the builder behind Client Koi.

When we originally shared our open-source Chrome extension with the Product Hunt community, the feedback around our 2Captcha automated bypass and email extraction was incredible.

OIn the last few weeks I've spent a lot of time implementing your feedback and making the scraper faster and more professional. So here’s what we just launched in our v2 release:

🌐 Official Root Domain: We've officially moved off our free subdomain and launched our permanent home at https://clientkoi.online/

🎨 Glassmorphism UI & Radar HUD: We rebuilt the extension dashboard from the ground up with a slick darkmode UI that provides a real-time radar visual when scanning local listings.

🕵️♂️ Smarter Website Deep-Crawling: Basic scrapers only get phone numbers from Google Maps since Google doesn’t provide emails. We tweaked our background crawler to crawl linked business websites faster for hidden emails, linkedin, facebook and IG handles with greater accuracy.

📊 Improved Deduplication: Now you can define custom deduplication keys before exporting to CSV/Excel, so you never have to waste time on duplicate contacts.

Why we stay open-source: I firmly believe independent devs/freelancers shouldn’t have to pay $200+/month to corporate SaaS data providers just to build cold outreach lists. Our core engine runs locally in your browser, keeping your IPs safe and your data private.

If you do any B2B sales, agency outreach, or lead generation, I’d love for you to test out the new dashboard at clientkoi.online or inspect our codebase on GitHub!

FFor the makers here: when you ship a major UI overhaul or domain migration, what is your favorite way to re-engage your existing user base?