Free Online Tools
Free proxy tools for checking IP, DNS, ports, speed and more. Available to everyone without registration.
My IP Address
Find out your IP address, location, browser and OS in one click
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Proxy Checker
Check your proxy list: speed, protocol, country
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IP Blacklist Check
Check if an IP address is listed in DNSBL spam databases
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WebRTC/DNS Leak Test
Check if your real IP leaks through WebRTC
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Proxy Format Converter
Convert proxy lists between IP:PORT, USER:PASS@IP:PORT, URI formats
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User-Agent Generator
Generate realistic User-Agent strings for web scraping
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MAC Address Generator
Generate random MAC addresses with OUI prefix selection
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Port Scanner
Check open ports on a server from a whitelisted set
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IPv6 Tester
Check IPv6 support for any domain (AAAA records)
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Ready to start?
GProxy provides 25,000+ proxies from 120+ countries for parsing, SEO and automation