The anti-detect browser at the price of a VPN
Stop paying $99/mo to Multilogin. Get the same fingerprint protection at $19–39/mo, with hot-update protection that fixes detection in hours instead of weeks.
No credit card required. Cancel anytime.
Everything you need to stay below the radar
Real engineering, not marketing checkboxes.
Advanced fingerprint engine
50+ parameters spoofed: canvas, WebGL, audio, fonts, navigator, screen, timezone, WebRTC. Per-profile deterministic noise that survives ML detectors.
Hot-update protection
When a detector deploys a new check, our engine updates over-the-air in hours — not the 2-week release cycles competitors ship on.
End-to-end encrypted sync
Cookies, localStorage, browsing state encrypted with XChaCha20-Poly1305 before they leave your machine. We literally cannot decrypt your profiles.
Automation API
Public REST + Python/Node SDKs. Spin up profiles programmatically, connect via CDP, drive Playwright or Puppeteer. Built for scrapers from day one.
Team workspaces
Share profiles with teammates, audit who launched what, bake permissions into invitations. SOLO and PRO ship with sharing; TEAM unlocks audit log.
Honest pricing
No "starter" tier with 3 profiles to upsell you out of. Solo $19/10 profiles, Pro $39/50, Team $99/200. Lifetime $299 while in beta.
How we compare
Honest numbers, no asterisks.
| Feature | hak-browser | Multilogin | GoLogin | AdsPower |
|---|---|---|---|---|
| Starting price (10 profiles) | $19/mo | $99/mo | $49/mo | $59/mo |
| Hot-update detection fixes | ||||
| End-to-end encrypted sync | ||||
| Public automation API | ||||
| Free trial | 7 days | 3 days | 3 profiles forever | 2 profiles forever |
| Open-source engine |
How it works
Three steps. Five minutes.
Create a profile
Pick a country, device class, and proxy. We generate a deterministic device fingerprint from a real-world Apify dataset — no synthetic giveaways.
Connect your proxy
Residential, mobile, or datacenter — any HTTP(S) or SOCKS endpoint. The browser resolves DNS through the proxy, no leaks.
Launch and work
One click opens a Chromium with the profile applied. Cookies, localStorage, and visited URLs roundtrip through encrypted sync so you can pick up on another machine.
Simple, predictable pricing
No "starter" tier with 3 profiles to upsell you out of.
Solo
For freelancers and side projects.
- 10 browser profiles
- All fingerprint spoofers
- End-to-end encrypted sync
- 60 automation calls / hour
- Email support
Pro
For multi-account operators and small scrapers.
- 50 browser profiles
- Everything in Solo
- 600 automation calls / hour
- Profile sharing
- Priority support
Team
For agencies running multiple clients.
- 200 browser profiles
- Everything in Pro
- 1,800 automation calls / hour
- Team workspaces with audit log
- Up to 10 seats
Lifetime Pro — $299 once
One-time payment, 50 profiles forever, all future updates included. Available during beta only.
Claim a lifetime license →Frequently asked questions
Is this legal?+
Yes. Browsing the web with a non-default browser fingerprint is no more illegal than using a VPN. What you do inside the browser is your responsibility — we don't break a single ToS by existing. We do refuse onboarding for clearly illegal use cases (CSAM, fraud, ad-fraud at scale).
Why is it so much cheaper than Multilogin?+
Multilogin runs a sales team and an enterprise pricing model. We're a small focused team that ships engine updates over-the-air, so we don't carry that overhead. You're paying for software, not a sales pipeline.
How does hot-update protection work?+
Each fingerprint spoofer is a signed plugin (Ed25519 dual-signature, production + server). When a detector ships a new check we update the relevant plugin and your browser pulls it on next launch — usually within hours of the detection landing. Competitors rebuild and re-release the whole client, which takes 1-3 weeks.
Do you store my cookies / browsing data?+
Encrypted blobs, yes — for sync. The encryption is XChaCha20-Poly1305 with the key derived from your master password via Argon2id. The server never sees the key. We literally cannot decrypt your profiles even with full database access.
Which proxy providers do you support?+
Any HTTP, HTTPS, SOCKS4, or SOCKS5 endpoint. We've tested with Bright Data, Oxylabs, Smartproxy, IPRoyal, and a long tail of mobile providers. DNS resolves through the proxy — no leaks.
Mac and Linux?+
Mac universal binary on launch. Linux .AppImage and .deb in beta. Windows is the primary platform during beta — that's where most multi-account ops actually run.
Can I cancel anytime?+
Yes. Subscription cancellations take effect at the end of the current billing period — you keep access until then, then drop to FREE. Lifetime licenses are non-refundable past 7 days but include all future updates.
What does the automation API give me that puppeteer-extra-stealth doesn't?+
Stealth plugins patch ~10 known fingerprint vectors. Our engine ships 50+, all real-world prevalence-weighted. We also handle profile state — cookies, localStorage, IndexedDB — across machines via encrypted sync. Stealth gives you one browser; we give you a fleet.
Try it before you commit
7 days free, no credit card. Test against your worst-detection target. If it doesn't pass, uninstall and walk away.
Download the beta