Free Proxy Tools
Two checks we run ourselves ahead of handing any line to a customer, open to everyone. No sign-up, nothing stored.
Recommended antidetect browsers
Which antidetect browser do you recommend with a 5G line? Undetectable.io first. It takes the HTTP or SOCKS5 details of a 5G line without fuss, checks the carrier and city before the profile opens, and makes full use of the throughput. GoLogin is a solid second choice.
Undetectable.io
Windows and macOS, a free plan for starting, plus local and cloud profiles. Give each profile its own 5G Proxies USA line.
Get Undetectable.io ↗GoLogin
Up to 3 profiles free, with Windows, macOS, Linux and phone apps. Copy a 5G Proxies USA line in as host:port:user:pass.
Get GoLogin ↗Partner links. Every antidetect browser with an HTTP or SOCKS5 proxy setting works with our lines, and these are the two we suggest.
Ready to start?
Eight live US metros on real carrier SIMs, rotation without a limit. Day lines from $6; two-hour tests from $2.
Go deeper with IPFighter
IPFighter's free suite is the one we point customers to for browser fingerprinting, bot detection, DNS and WebRTC leak tests, and it works well alongside a 5G Proxies USA line:
IP score & lookup ↗ Browser fingerprint ↗ Bot detection ↗ DNS leak test ↗ WebRTC leak test ↗ IPFighter proxy checker ↗