Networking Tools

Diagnostics and utilities for URL, network, and web protocols.

Deconstruct any URL into its individual components.

Construct complex URLs securely with query parameters.

Convert messy URL query strings into readable JSON.

Convert a JSON object into an encoded URL query string.

Deconstruct raw User-Agent strings to identify devices.

Convert raw HTTP header blocks into clean JSON.

Trace a URL to see if it redirects and find its final destination.

Ping any URL to instantly retrieve its HTTP status code.

Check if URLs are properly formatted and valid. Parses protocol, host, and path details.

Check if IP addresses are valid and determine if they are IPv4 or IPv6 format.

Look up geographic and network information for any IP address.

Automatically detect and display your public IP address and detailed ISP/Geo info.

Perform DNS lookups (A, AAAA, MX, TXT, CNAME, NS) directly from your browser.

Measure your real-time network download, upload speed and latency.

Enumerate and find all subdomains for a target domain.

Check if a specific port is open on a host using browser-based timeout inference.