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• Bifrost Network Core Team

Same IP, Different Device: Why We Give BifrostBrowser Away Free to Every Proxy User

Rotating your IP isn't enough — your browser fingerprint links accounts together just as reliably. Here's what a fingerprint browser actually solves, and what BifrostBrowser gives you for free.

A lot of people assume that switching IPs is enough to keep two accounts from getting linked. It isn’t. The moment a browser renders a page, it hands over dozens of signals that have nothing to do with IP address — Canvas output, WebGL renderer strings, installed fonts, timezone, screen resolution, audio fingerprint. Combined, these are just as identifying as an IP. Rotate the exit node all you want; if it’s the same browser environment underneath, the platform can still tell it’s the same device with a different mask on.

That’s the exact problem a fingerprint browser solves — and why we give BifrostBrowser away free to every Bifrost proxy user.

What You See When You Open It

BifrostBrowser’s layout is simple: Browsers (your profile list), Proxies (your saved proxy pool), Fingerprints (the template library), and Settings on the left. The dashboard header shows four live numbers up top — total profiles, how many are currently running, saved proxies, and templates available in your library — so your account status is visible at a glance.

What You Can Actually Configure in a New Profile

Click + New profile (or From template to start from a curated real-device fingerprint instead of building one field-by-field). The editor is grouped into five sections:

  • Identity: profile name, operating system (macOS / Windows / Linux), GPU/device model (pulled from the fingerprint library, e.g. win-gt730), User-Agent (auto-filled to match the device), CPU core count and memory, and which proxy to attach (leave blank for a direct connection).
  • Locale: timezone and language can both be set to auto-match the attached proxy’s geo location — no more IP in Germany, timezone in the US.
  • Noise: Canvas, WebGL, Audio, Client rects, Sensors, and Fonts can each be toggled independently between the real value or added noise. There’s also a Ports to block list, pre-populated with common remote-access ports (3389, 5900/5901, 5938, and others) to further reduce what environment-fingerprinting tools can detect.
  • Privacy: WebRTC, Do Not Track, and geolocation — again with an “auto from proxy” option or manual coordinates.
  • Media Devices: how many virtual microphones, speakers, and webcams are reported, plus a free-form notes field.

Click Create profile and you’re done.

The Fingerprint Library Isn’t Made-Up Data — It’s Real Device Snapshots

The Fingerprints page under Library stores fingerprint snapshots captured from actual devices, organized by OS (macOS/Windows/Linux) and named by model — mac-m1-air13, mac-m2-pro-mbp14, and so on — each tagged with the matching Chrome version and renderer string. Click Use → on any card to start a new profile from it, or expand the library yourself by importing a profile JSON exported elsewhere.

No More Hand-Typing Connection Strings

The Proxies page has a built-in BifrostNetwork Proxy Quick Generator that reads directly from the plans on your account — no more manually assembling protocol://username:password@gate.bifrostnetwork.cc:9521 strings. Pick a target country/region (or leave it random), a session mode (fresh IP per request, or a sticky session), an optional ASN carrier target, a protocol (SOCKS5/HTTP), and how many to generate — click Generate and batch import and the proxies land straight in your Proxies list, ready to attach to any profile.

A Local Interface for Your Automation Scripts

If you’re running accounts at scale with Python, Playwright, or Puppeteer, BifrostBrowser exposes a local automation API in Settings: create, launch, and close profiles, and fetch a CDP WebSocket URL to drive them from your own scripts. The API only binds to 127.0.0.1 — nothing outside the machine can reach it — and every call requires Bearer token authentication. Default port is 40325, and the token can be regenerated in one click from Settings any time.

Genuinely Free — Not a Crippled Trial

Fingerprint browsers are usually a paid add-on with other proxy providers, typically running $30–$100 a month on their own. BifrostBrowser is different — if you’re a Bifrost proxy user, it’s free, full stop, no separate subscription required.

Download & Install

BifrostBrowser supports all three major platforms:

  • macOS (Apple silicon) — BifrostBrowser.dmg
  • Windows (10/11, 64-bit) — BifrostBrowser.exe
  • Linux (Debian 10+ / Ubuntu 20.04+) — BifrostBrowser.deb

Grab it from the free fingerprint browser section on the homepage — the page automatically detects your OS and recommends the right installer. After installing, paste the account token from your dashboard user menu into Settings, and your plans and proxies sync automatically.

If macOS says “BifrostBrowser.app is damaged and can’t be opened,” open Terminal and clear the quarantine flag:

sudo xattr -rd com.apple.quarantine /Applications/BifrostBrowser.app

Get Started

Don’t have a Bifrost account yet? Sign up and get 500MB of free test traffic — no credit card required, so you can try the proxy and BifrostBrowser together. Already a proxy user? Head straight to the download page.

Questions about install or usage — reach out on Telegram or email info@bifrostnetwork.cc.