Browser setup hub

Browser Proxy Setup Guides

Use this hub when you need proxies in Chrome, mobile browsers, browser extensions, anti-detect browsers or separate browser profiles. The goal is correct proxy routing, clean authentication and no DNS or WebRTC leaks.

Browsers have more than one proxy layer

A browser can use operating system proxy settings, extension-level proxy settings, profile-level proxy settings or anti-detect browser rules. If two layers are active at the same time, the browser may bypass the proxy, leak local DNS or show inconsistent locations. Configure one layer clearly, then test it before logging into sensitive accounts.

For account separation, keep the proxy, cookies, profile and fingerprint settings consistent. Rotating too often can look unusual for logged-in sessions, while reusing one proxy across unrelated accounts can also create patterns.

Chrome proxy settingsSet up a proxy in Chrome on Windows and Mac without mixing layers.
Android proxy setupConfigure Wi-Fi proxy settings and test mobile browser traffic.
iPhone proxy setupUse iOS Wi-Fi proxy settings for browser and app traffic.
Multi-account browser proxiesAssign one proxy per profile and avoid profile contamination.
DNS and WebRTC leak checksConfirm the browser does not reveal the local route.
Proxy authenticationFix username/password and whitelist problems before browsing.

Browser setup checklist

  1. Choose HTTP, HTTPS or SOCKS5 based on browser or extension support.
  2. Configure only one proxy layer: OS, extension, profile or anti-detect browser.
  3. Enter credentials or whitelist the current IP.
  4. Open an IP checker and confirm country, ISP and timezone logic.
  5. Check DNS and WebRTC behavior before account work.
  6. Save the working setup before importing more profiles.

Common browser proxy mistakes

The most common mistakes are mixing extension settings with OS settings, using an HTTP proxy where the extension expects SOCKS5, forgetting authentication after an IP change, and assuming every browser tab uses the same routing. Always test from the same profile that will do the real work.

Mobile proxy setup is different because most Android and iPhone configurations are tied to the current Wi-Fi network.

FAQ

Should each browser profile use a different proxy?

For account separation, yes. One stable proxy per profile is easier to manage than frequent rotation.

Why does Chrome ignore my proxy?

Chrome may be using system settings, an extension may override settings, or the profile may have a separate proxy configuration.

How do I know the proxy is working?

Check IP, country, DNS behavior and WebRTC from inside the same browser profile that will run the real task.

More proxy tutorials

For the full guide index, use the Proxy Tutorials hub.

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