Isolated browser profiles
Launch installed Chrome or Firefox with a dedicated profile directory. Cookies and browser storage stay separate across managed profiles and from your usual browser profile.
Explore isolation → One browser. Separate worlds.
Antidetect browser
for multi-profile management.
VertexStealth runs isolated Chrome and Firefox profiles, each with its own proxy and configurable fingerprint settings, and keeps them all organized in one clean Windows desktop workspace.
Windows desktop app · Uses your installed Chrome or Firefox · Free plan available
✓ Separate profile folders✓ Per-profile proxy settings✓ Live fingerprint checks
Your browser profiles+ Add profile
All profiles 03RunningSaved
MMarketing workspaceChrome · Proxy configuredReady
RResearch sessionFirefox · Separate dataReady
TQA environmentChrome · Custom settingsSaved
Illustrative product previewLocal profile workspace
Profile isolation● Independent browser storage
The basics
What is an antidetect browser?
An antidetect browser (also written anti-detect) lets you control the details a website can read about your browser, such as user agent, language, timezone, WebRTC behavior and graphics information, separately for each profile, while keeping each profile's cookies and storage apart.
VertexStealth does this by launching the Chrome or Firefox you already have installed with its own profile folder and settings. It is a profile manager and a fingerprint control panel, not a promise of invisibility: websites use many signals and their own rules.
How VertexStealth works as an antidetect browser → Multi-profile management →
Everything in one workspace
More control over every browser profile
Keep sessions separate, adjust supported browser properties, and inspect the configuration from a desktop app built for hands-on profile management.
Proxy settings per profile
Configure HTTP, HTTPS, or SOCKS5 proxies for individual profiles, including authenticated proxy workflows, and test the connection before launch.
Explore proxy controls →Fingerprint configuration
Adjust supported signals such as user agent, language, timezone, screen resolution, fonts, hardware-related properties, and selected rendering signals.
Explore fingerprint controls →Timezone & geolocation
Configure timezone and geolocation settings for a profile. Supported timezone behavior can be linked to the IP detected through your proxy setup.
WebRTC options
Choose supported WebRTC behavior for your browser profile and review your configuration. Results can depend on browser, proxy, and network behavior.
Fingerprint check
Inspect selected browser properties in the app after launch and open external diagnostic pages to verify what the browser reports.
See the workflow →Profile presets & randomization
Use available desktop and mobile device presets, or randomize supported settings while keeping the selected device type consistent.
Cookies & session tools
Keep browsing state within each isolated profile and access the app's session-related tools where supported.
Automation access
Use the profile's exposed local automation endpoint for supported developer workflows. Availability depends on the running browser and configuration.
Separation by design
Your regular browser stays separate.
VertexStealth launches each managed profile with its own browser data location. That means a profile's cookies and local storage aren't simply another tab in your everyday Chrome or Firefox session.
- ✓Dedicated Chrome user-data directory or Firefox profile folder for each managed profile.
- ✓Profile configuration and session storage managed inside the VertexStealth app data directory.
- ✓Separate launch configuration, including proxy settings where configured.
- ✓Persistent process tracking to help reconcile browser profiles after an app restart.
A closer look
Your profile. Your settings. Your checks.
The product interface brings everyday profile controls and advanced configuration together. Choose a topic to preview the type of information available in VertexStealth.
Proxy configurationProfile settings
Proxy typeHTTP / HTTPS / SOCKS5
CredentialsOptional
Connection testRound-trip check
Applied toSelected profile
Fine-grained configuration
Configure supported browser signals in one place
Build a profile configuration that fits your testing, research, and multi-session workflow. Always verify real browser behavior rather than relying on settings labels alone.
Navigator & language
Configure supported user-agent, platform, language, and related navigator values.
Fonts & display
Use platform-aware font lists, screen dimensions, and available resolution presets.
Hardware & media
Review supported hardware-related values and deterministic media-device configuration.
Timezone & location
Set supported timezone and geolocation overrides for your browser profile.
Rendering signals
Configure supported Canvas, WebGL, and audio-related fingerprint overrides.
Verify, then refine
Use fingerprint inspection to review reported properties and refine settings when needed.
Who it's for
One tool, different browser workflows
VertexStealth can support legitimate workflows where separate browser sessions and controlled test environments are useful.
QA & web testing
Test website behavior across separate browser profiles and selected environment settings.
Digital marketing
Keep client or campaign browser sessions organized in separate local profiles.
Research & analysis
Use dedicated sessions and proxy settings for controlled regional browsing research.
Developer workflows
Inspect browser properties and connect supported local automation workflows.
Easy to get started
From a fresh profile to a verified session
Keep the workflow simple: configure a profile, launch it, and check what the browser reports.
01
Create a profile
Name the profile, select Chrome or Firefox, and choose a supported device preset or environment configuration.
02
Set your environment
Configure a proxy if needed, then review timezone, geolocation, WebRTC, navigator, and other available settings.
03
Launch and inspect
Launch the isolated browser and use Fingerprint Check or external diagnostics to inspect selected properties.
Plans & pricing
Start free, upgrade when you need more profiles
Try VertexStealth with 3 profiles at no cost. Paid plans remove the limit.
New accounts start with a 3-day trial. All prices are in USD. Paid plans are opening soon: email us and we will let you know.
Free
For trying isolated browser profiles and core settings.
$0 forever
✓ Up to 3 browser profiles✓ Chrome and Firefox launch✓ Proxy, fingerprint and WebRTC settings
Download freeIncludes a 3-day trial without the profile limit.
Monthly
Unlimited profiles, billed every month.
$10 / month
✓ Unlimited browser profiles✓ Everything in Free✓ App updates included
Get notifiedCheckout opens soon.
Yearly
Unlimited profiles, billed once a year.
$89 / year
✓ Unlimited browser profiles✓ Everything in Free✓ Save $31 compared with monthly
Get notifiedCheckout opens soon.
Good to know
Frequently asked questions
Useful answers about browser profiles, proxies, fingerprint settings, plans and supported workflows.
What is VertexStealth?
VertexStealth is an antidetect browser and multi-profile manager for Windows. It launches your installed Chrome or Firefox with a separate profile folder and individual browser settings, and includes proxy configuration, fingerprint controls, WebRTC options and inspection tools.
How does profile isolation work?
Each managed profile uses its own application-managed browser data folder. This keeps profile cookies and browser storage separate from other VertexStealth profiles and from your regular Chrome or Firefox profile.
Can I use my own proxy?
Yes. VertexStealth supports per-profile HTTP, HTTPS, and SOCKS5 proxy configuration, including authenticated proxy workflows. Proxy performance and behavior depend on the provider, network, and configuration.
Which browsers and operating systems are supported?
VertexStealth is a Windows desktop app (Windows 10 and 11). It launches Google Chrome or Mozilla Firefox, which must already be installed on your computer. macOS and Linux versions are not available yet.
Is VertexStealth free?
You can use VertexStealth for free with up to 3 browser profiles. New accounts also start with a 3-day trial without that limit. Paid plans cost $10 per month or $89 per year (USD) and remove the profile limit. Paid checkout is not open yet.
Do I need an account?
Yes. You create a VertexStealth account inside the app. The account holds your sign-in and plan details; your browser profiles, cookies and browsing data stay on your computer.
What is a browser fingerprint?
A browser fingerprint is a collection of browser and device signals that websites may use to distinguish sessions. Examples include browser version, platform, screen dimensions, language, timezone, fonts, and graphics-related properties.
Can VertexStealth guarantee anonymity or stop account bans?
No. Fingerprint configuration and profile separation do not guarantee anonymity, undetectability, or freedom from website restrictions. Sites can use many signals and their own policies. Use the software responsibly and follow applicable laws and platform terms.
Does VertexStealth include cloud profiles or team sharing?
No. Profiles are stored locally on your computer. VertexStealth does not host browser sessions in the cloud or share profiles between accounts. To enforce plan limits it keeps an opaque identifier for each profile with your account; see the Privacy Policy for details.
Take control of your browser workspace
Keep every profile in its own lane.
Download VertexStealth for Windows and start with 3 free profiles.