Anti-Detect Browser Proxy Setup: AdsPower, GoLogin, Multilogin

To set up a proxy in an anti-detect browser, give every profile its own dedicated IP: open the profile's proxy settings, choose HTTP or SOCKS5, enter the host, port, username and password (or paste a full proxy string), run the built-in proxy check, then make sure timezone, language and geolocation match the proxy's country before saving. The steps are almost identical in AdsPower, GoLogin, Multilogin and Dolphin Anty; what differs is where the fields live and which string formats each tool accepts.

This guide covers why the proxy matters as much as the fingerprint, which proxy type to choose, a generic setup flow, tool-specific notes, bulk import and troubleshooting.

Why Every Profile Needs Its Own Proxy

An anti-detect browser isolates cookies, storage and fingerprint data (canvas, WebGL, fonts, screen size, user agent) per profile. That isolation is worthless if the network layer gives the game away. Platforms that manage multiple accounts at scale look at the IP first, then check whether the rest of the profile agrees with it.

Three rules follow from that:

1. One IP per profile. Two profiles on the same IP are linked, no matter how different their fingerprints look.
2. The fingerprint must agree with the IP. A German IP with a US timezone, an English-only language list and a browser geolocation in Texas is a contradiction that detection systems are built to notice.
3. WebRTC must not leak the real IP. WebRTC can expose your local or public address outside the proxy. Anti-detect browsers typically replace or mask it; leave that protection on and check it once per profile.

The consistent set to verify for every profile is: exit IP country, timezone, browser language, WebRTC address and geolocation coordinates.

Which Proxy Type to Use

For most multi-account work the default is a static ISP proxy per profile. On Proxio, ISP proxies and datacenter proxies are dedicated, static IPs sold per IP for 30, 60 or 90 days with unlimited bandwidth, and you choose the country and, optionally, the network operator. For short tasks, rotating residential proxies support sticky sessions with country, state and city targeting. If you are unsure which model fits, see static vs rotating proxies, and for platform-specific advice, what are social media proxies.

The Generic Setup Flow (Works in All Four Tools)

1. Create or open a profile. Pick the operating system and browser core you want the profile to present.
2. Open the proxy settings for that profile and choose a custom or third-party proxy rather than the tool's own built-in proxy service.
3. Choose the protocol: HTTP or SOCKS5. It must match what the proxy serves. With Proxio ISP and datacenter packages you can switch a package between HTTP and SOCKS5 in the dashboard, so set it there first, then select the same protocol in the profile. The trade-offs are covered in HTTP vs SOCKS5 proxies.
4. Enter the details. Either fill the host, port, username and password fields separately, or paste a full string such as 203.0.113.10:8000:user:pass.
5. Run the proxy check. Every one of these tools has one. A pass means the tool connected through the proxy and looked up the exit IP and its location.
6. Match timezone, language and geolocation to the IP. Most anti-detect browsers can derive these from the proxy IP automatically. If you set them manually, use the proxy's country and city.
7. Save, launch the profile and verify from inside the browser on an IP lookup page. The country and IP shown there should match what you bought.

Tool-by-Tool Notes

The UI changes between versions, so the notes below stick to what each vendor's own help documentation describes. Proxio has no partnership with any of these vendors.

AdsPower

AdsPower's help center lists HTTP, HTTPS, SOCKS5 and SSH as proxy types, with IPv4 and IPv6 support. In the Proxy section of a new or existing profile you choose the type, enter host and port, username and password, and use Check Proxy before confirming. An optional change-IP URL is available for mobile proxies.

AdsPower also has a proxy list where you can add several proxies at once. Its documented formats include host:port, host:port:username:password and a protocol prefix such as socks5://host:port, with an optional remark per line. Checked proxies are marked as passed or failed in the list.

GoLogin

In GoLogin, third-party proxies are added from the profile list: the Location column of a profile has a control for adding a proxy, where you enter IP, port, username and password and connect. GoLogin's documentation says the HTTP or SOCKS protocol is selected automatically based on what the proxy supports, and the proxy is tested immediately with a green or red indicator.

For multiple proxies, GoLogin supports pasting several at once into the Location column, importing them on its Proxies page, or selecting several profiles and updating their proxies in one step. Documented formats include ip:port:login:password and a protocol prefix such as http://ip:port:login:password.

Multilogin

Multilogin X's help center describes a Proxy section in profile settings where you select Custom, choose HTTP, HTTPS or SOCKS5, and enter the proxy as IP:port:login:password (or IP:port for IP-whitelisted proxies). The proxy is checked automatically and reported as passed or failed.

Quick profiles can also take a proxy list, one proxy per line in the same format, used either sequentially or randomly. The documented list limit is small (a few dozen at most), so it is not a bulk tool for hundreds of profiles.

Dolphin Anty

Dolphin Anty's documentation lists http, socks5 and socks4, written as a prefix before the proxy string. Accepted forms are host:port, host:port:login:password and login:password@host:port, for example socks5://user:[email protected]:8000. You can add a proxy while creating or editing a profile, on the Proxy screen, or from the profiles list. The check shows the connection, geolocation and time zone of the proxy. Bulk proxy changes for selected profiles are documented as a paid-plan feature.

Bulk Import Tips

When you set up dozens of profiles, the main risk is a mismatch between list order and profile order. A few habits help:

• One line per profile. Keep your proxy list and your profile list in the same order, and do not reuse a line.
• Pick one format and stick to it. ip:port:user:pass is the most widely accepted across these tools. user:pass@ip:port with a protocol prefix is the safest when the tool needs the protocol in the string.
• Convert instead of editing by hand. Proxio lets you copy proxy lists in five formats (ip:port:user:pass, user:pass@ip:port, ip:port@user:pass, URL, and ip:port). If a tool wants something else, paste the list into our proxy format converter rather than editing lines manually.
• Strip whitespace. A trailing space after a password is a common cause of failed checks.
• Test a small batch first. Import two or three lines, run the check, then import the rest.

Troubleshooting

Best Practices

• One IP per account, for the account's whole life. Treat the IP as part of the account's identity.
• Never rotate a logged-in account. Rotation belongs to tasks without a persistent session.
• Warm up new accounts. Start with normal browsing and light activity before automation or volume.
• Do not reuse an IP across profiles, even after deleting the old profile.
• Match the location to the account's story. A UK account should log in from a UK IP with a UK timezone and an English language list.
• Keep a simple mapping of profile name, account, proxy and expiry date so renewals do not silently break a profile.

For the platform side of multi-account work, see our social media use case.

Final Thoughts

Anti-detect browsers handle the fingerprint, but the proxy decides whether that fingerprint is believable. Give each profile one stable IP, pick the protocol the proxy actually serves, let timezone and geolocation follow the IP, and check every profile once before you log in. Static ISP IPs cover long-lived accounts; sticky residential sessions cover short tasks.

Get set up: ISP proxies · residential proxies · proxy format converter