Free Tools
Proxy & Network Tools
Free, server-side tools for testing proxies, checking IPs, and diagnosing network privacy. No sign-up, no rate limits.
Proxy Tester
Test HTTP, SOCKS4 & SOCKS5 proxies in bulk. Check speed, exit IP, geolocation, ISP, and anonymity level.
What Is My IP
See your public IP address, ISP, and location. Works with and without a proxy.
DNS Leak Test
Check if your DNS requests are leaking outside your proxy or VPN tunnel.
IP Lookup
Look up detailed information about any IP address — location, ISP, ASN, and abuse records.
User Agent Checker
Inspect your browser user agent string and see how you appear to websites.
Port Scanner
Scan open ports on a host or proxy server to verify reachability and service availability.
HTTP Headers Inspector
See the exact HTTP headers your proxy or browser sends to destination servers.
Proxy Speed Test
Measure download and upload throughput through your proxy across multiple test endpoints.
Need proxies that actually work?
196+ countries · 99.97% uptime · from $0.99/GB
Get Residential Proxies →