Free Proxy Tools
The two checks we run ourselves before handing a line to a customer, open to everyone. No sign-up, nothing stored.
Recommended antidetect browsers
Which antidetect browser works with a Chicago line? Undetectable.io is our first recommendation: one profile per Chicago line, time zone set to Central and language to en-US, then paste the HTTP or SOCKS5 details and run the check. GoLogin is our second pick.
Undetectable.io
Free plan to start, Windows and macOS, local and cloud profiles. Give each profile its own Chicago Proxies line.
Get Undetectable.io ↗GoLogin
Free plan with 3 profiles, Windows, macOS and Linux plus phone apps. Paste a Chicago Proxies line as host:port:user:pass.
Get GoLogin ↗Partner links. Every antidetect browser that takes an HTTP or SOCKS5 proxy works with our lines; these are the two we recommend.
Go deeper with IPFighter
For browser fingerprinting, bot detection, DNS and WebRTC leak tests we point customers to IPFighter's free suite, which works well alongside a Chicago Proxies line:
IP score & lookup ↗ Browser fingerprint ↗ Bot detection ↗ DNS leak test ↗ WebRTC leak test ↗ IPFighter proxy checker ↗
Ready to start?
Eight live US metros, real carrier SIMs, unlimited rotation. Plans from $2 for 2 hours or $5/day.