Setup after delivery · 7 min read

Antidetect browser setup: one profile per account, done properly

An antidetect browser gives each account its own device identity: fingerprint, timezone, language, hardware signature. Used correctly, it is what lets you run multiple accounts without any of them knowing the others exist.

Choosing a browser

Any established antidetect browser with real fingerprint spoofing works — the tool matters far less than the discipline. Free 'privacy' extensions on a normal Chrome profile do not count; they change nothing the platform actually reads.

One profile per account, forever

Create a dedicated profile per ad account and never open a second account inside it. Cookies, localStorage and a shared fingerprint are enough to link two accounts permanently, even months apart.

Align profile settings with the proxy

Timezone, system language and browser locale must match the proxy country. A German IP with a US timezone and en-US locale is an obvious mismatch and gets treated as one.

Fingerprint stability

Generate the fingerprint once and leave it. Regenerating it looks like a new device every session — the opposite of what you want. Consistency, not uniqueness, is what builds trust.

Sessions and cookies

Let the profile keep its cookies. Clearing them forces re-verification and makes every login look like a first login. Back up profiles if your tool supports it, so a machine failure does not cost you access.

Set the profile up before your first login — the setup order guide covers the full first hour, step by step.

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