About the Website Diagnostics
The Website Diagnostics collection on Pro Tools brings together 10 free tools, including What Is My Browser, What Is My IP, Is It Down and 7 more. Every tool runs instantly in your browser with no account, no installation and no watermark on your results.
What is in this category
- What Is My Browser — Detect your browser, OS, and screen details
- What Is My IP — See your public IP address
- Is It Down — Check if a website is currently down
- Link Tracker — Follow redirects and trace a URL path
- Check Server Status — Get server response headers and status
- Page Comparison — Compare two web pages side by side
- Redirect Checker — Trace every redirect hop of a URL
- GEO IP Locator — Find the geographic location of an IP address
- DNS Lookup — Look up A, AAAA, MX, NS & TXT records
- Port Checker — Check if common ports are open on a host
How to use these tools
Not sure where to start? The cards above list every tool in this category with a short description of what it does. Filter the list with the search box, then open any tool to get your result straight away. Nothing you type is uploaded and nothing is stored.
Looking for something else?
Browse the complete tools directory to see every category, or head back to the homepage for an overview of what is available.