Probe Toolkit
Every network tool. One tab.
Start new thread
Patchen Technologies LLC

Probe Toolkit - Every network tool. One tab.

by•
42 free IT and network tools in one tab. Paste an IP, domain, URL, MAC address, JWT, or anything else — Probe Toolkit detects what it is and runs every matching tool in parallel. Get geolocation, DNS records, WHOIS, SSL certs, blacklist checks, and more on a single results page. No signup. No tracking. No frameworks. Client-side where possible — your data stays in your browser. Built for sysadmins, developers, and anyone who's tired of opening 12 tabs to diagnose one problem.

Add a comment

Replies

Best
Patchen Technologies LLC
Maker
📌
Hey Product Hunt! I'm Ethan, the one-person team behind Patchen Technologies. I built Probe Toolkit because I was tired of bouncing between MXToolbox, dnschecker.org, and five other tabs just to diagnose a single DNS issue. So I built one place that does it all. The feature I'm most proud of: paste anything into the search bar. An IP address, a domain, a JWT token, a MAC address — it detects what you pasted and fires every relevant tool in parallel. One paste, every answer, one page. A few things I care about: - Privacy first — client-side processing wherever possible. Your data doesn't leave your browser unless a server lookup is required, and nothing is ever logged. - No signup wall — every tool is free, right now, no account needed. - No bloat — vanilla JS and PHP, zero frameworks. Pages load in under a second. There are 42 tools live today across DNS, network, email, web, security, and developer categories. I'm actively building and would love to hear what tools you'd want to see next. Happy to answer any questions!