An multi-profile browser (multi-profile browser) runs multiple isolated Chromium profiles. Each profile has unique cookies, storage, and a configured browser fingerprint so websites cannot link accounts.

Profile isolation vs VPN

A VPN changes IP only. Platforms still read Canvas hashes, WebGL renderer strings, fonts, and WebRTC leaks. Professional team workflows needs both proxy IP rotation and fingerprint masking.

Who uses multi-profile browsers?

Facebook/Google/TikTok ad buyers, e-commerce sellers, affiliate marketers, betting operators, and Web3 teams. BeastBrowser adds RPA, Synchronizer, and Local API for operators who need scale on a local desktop.

Getting started

Download BeastBrowser for Windows, create a profile per account, attach a proxy, warm cookies, then launch. Multi-profile browser overview.