Test proxies, check your IP, detect leaks, analyze your fingerprint, and more — all for free, no registration required.
Browse 7,000+ free working proxies updated every 30 minutes. Filter by country, protocol, anonymity level, and speed. Export as IP:Port list.
PopularTest HTTP, HTTPS, and SOCKS5 proxies instantly. Check status, speed, location, anonymity level, and protocol. Bulk testing up to 100 proxies.
Detect your public IP address, geolocation, ISP, and connection type. Look up any IP address for detailed information.
Check if your VPN or proxy is leaking DNS requests. Verify that your DNS queries are properly routed through your proxy.
Inspect HTTP response headers for any URL. Analyze security headers, caching, CORS configuration, and redirect chains.
Check if WebRTC is exposing your real IP address through your VPN or proxy. Detect local and public IP leaks instantly.
See what your browser reveals — canvas fingerprint, WebGL info, audio signature, screen data, and uniqueness score.
Test if any domain supports IPv6 by looking up AAAA DNS records. Compare IPv6 and IPv4 addresses side by side.
Get 99.9% uptime proxies from SpyderProxy. No contracts. Pay as you go.
Get Residential Proxies