Antidetect browsers let AI operate thousands of accounts

A report of 20 October 2026 tells that antidetect browsers conceal the identity of a user. One operator can control thousands of different accounts on many social platforms. The report tells that these tools use AI. It tells that a large social media operation is possible with only a credit card and no technical team. The report gives no count of accounts.

How it works

The report names these tools:

• Kameleo
• AdsPower
• MultiLogin

Each tool gives a website incorrect signals about a device. These signals include font, time zone and screen dimensions. Each account then has a different device identity.

The tools include automation templates. Some have an MCP server, which is a connection that lets AI software use a tool. It sends AI text into prepared accounts.

The evidence

The report names these tools because underground forums and criminal markets show use of them. A September 2026 report of Anthropic found attackers who used these browsers to make verified accounts at crypto exchanges.

What is not known

The tools have legal use in marketing, online sales and privacy. The report gives no data on how much abuse occurs. It tells that Meta names groups of incorrect accounts as a risk that increases. It names Russia, Iran and China as the top sources.

Insight: Gates that read the device can be fooled

Some top websites stop AI agents, and Forter launched tools that tell good agents from bad bots. This report tells that antidetect browsers give platforms incorrect device signals. This reads as an arms race at the gate: who sees below the account layer controls which agents go in. Leaders must not use only device identity to know a user.