Isolated profiles, complete fingerprints
Each profile carries its own canvas, WebGL, audio, fonts, screen, hardware, timezone, language and WebRTC identity — plus its own cookies and storage. Nothing leaks between them.
VPBrowser runs isolated browser profiles with fingerprints spoofed inside the engine itself — not patched in with JavaScript. Proxies, automation and team access, managed from one workspace.
macOS (Apple Silicon & Intel) · Windows · Web dashboard · 5 profiles free, no card
Controlled per profile
Features
Profiles, proxies and automation built around one rule: no two identities should ever share a trace.
Each profile carries its own canvas, WebGL, audio, fonts, screen, hardware, timezone, language and WebRTC identity — plus its own cookies and storage. Nothing leaks between them.
HTTP and SOCKS5. Paste any format — it splits host, port and credentials for you. One click checks it.
Timezone, language and geolocation are matched to the proxy exit automatically. No more Berlin IP with a Chicago clock.
Start, stop and list browsers from your own scripts using the API you already know.
GET 127.0.0.1:$PORT /api/v1/browser/start?user_id=k9x2
Chain clicks, typing, navigation and waits into repeatable flows that run across profiles.
Warm up new profiles with real browsing history before they ever touch the account that matters.
Drive one window and mirror every action across many profiles at once.
Sites that probe your local ports to fingerprint your machine get nothing back.
A Windows profile renders Windows fonts — even when it runs on a Mac.
Native apps for macOS (Apple Silicon and Intel) and Windows, plus a web dashboard to manage it all.
Engines
Most antidetect browsers override browser APIs with injected JavaScript — and injected code leaves seams a site can find. VPBrowser changes the values where they are produced: in the browser engine.
JavaScript injection
VPBrowser
Firefox-based
The proven default. A hardened Firefox build with fingerprint control compiled in, ready for every profile out of the box.
Chromium 148 · our own build
Our own Chromium build for when a profile needs to look like Chrome. Fingerprint spoofing lives in the engine source, not in an extension or injected script.
| Capability | Vanta Fox | VantaChrome |
|---|---|---|
| Based on | Firefox | Chromium 148 |
| Status | Default | Beta |
| Where spoofing happens | In the engine | In the engine |
| Canvas, WebGL, audio, fonts, screen, hardware | Yes | Yes |
| Timezone, language, WebRTC from proxy | Yes | Yes |
| Own cookies and storage per profile | Yes | Yes |
| Included on every plan | Yes | Yes |
Teams
Bring your team into one workspace without handing out passwords or stepping on each other's sessions.
Pricing
Every plan includes both engines and the desktop apps. Prices in USD, billed monthly.
Try every engine with a handful of profiles.
$0/ month
5 profiles · 1 seat
Start freeFor one operator running real accounts.
$12/ month
100 profiles · 1 seat
Choose SoloShare profiles with your team, safely.
$39/ month
500 profiles · 5 seats
Choose TeamScale across many machines and people.
$99/ month
2,000 profiles · 20 seats
Choose BusinessCustom limits, dedicated builds and onboarding.
Custom
Unlimited profiles · Unlimited seats
Contact salesFAQ
It runs many browser profiles side by side, each with its own fingerprint, cookies, storage and proxy. To a website, every profile looks like a different person on a different computer.
Vanta Fox is the Firefox-based default and the right choice for most profiles. VantaChrome is our own Chromium 148 build, currently in beta, for profiles that need to present as a Chromium browser. Both are on every plan, and you choose per profile.
Injected JavaScript has to override browser APIs after the fact, and those overrides can be detected. VPBrowser's engines produce the profile's values natively, so there is no patched layer for a site to find.
HTTP and SOCKS5. Paste a proxy in whatever format your provider gives you and it is split into host, port and credentials automatically. A one-click check confirms it works, and timezone, language and geolocation follow the proxy exit.
A running profile is locked to the computer running it. Teammates see it as in use until it is closed, then it syncs and anyone with access can open it on their own machine.
VPBrowser exposes an AdsPower-compatible Local API, so scripts that start, stop and list browsers through that API can be pointed at VPBrowser.
Desktop apps for macOS (Apple Silicon and Intel) and Windows, plus a web dashboard for managing profiles, proxies and your team.
Create a workspace in a minute. Download the app when you are ready to launch profiles.