Multi-Account
Isolation
Run every sender account without cross-contamination. Each Gmail account runs in its own isolated real Chrome profile, with separate cookies, cache, and storage, plus human-like typing.
Browser Core v4.2
Isolation Active
Bulletproof Account Safety
Spam filters track more than just your content. They track your machine. GrowZen's isolation engine ensures your accounts remain independent and untraceable.
Isolated Chrome Profiles
Each account runs in its own real Chrome profile via a separate --user-data-dir. No cross-account leaking.
Separate Cookies & Storage
Cookies, cache, and local storage are fully separated per profile, so one account never reads another's session.
Real Chrome, Not Headless
Accounts run in a genuine Chrome instance driven over CDP, exactly like a person opening the browser.
Human-Like Typing
Composing and sending uses human-like typing and natural pacing instead of instant scripted input.
Per-Profile Send Limits
Every profile enforces its own daily sending limit so no single account is pushed too hard.
Independent Sessions
Profiles stay logged in independently, so you can switch between accounts without re-authenticating.
True Profile
Isolation
Managing several sender accounts safely starts with keeping them truly separate. GrowZen gives every account its own real Chrome profile so sessions never bleed into each other.
System Health
GrowZen allocates system resources to each Chrome profile, keeping every isolated session stable while you run multiple accounts side by side.