CloakHQ/CloakBrowser chromium-v151.0.7922.108.3-pro

Chromium v151.0.7922.108.3 — Stealth Build (Pro)

on GitHub

CloakBrowser Pro — Stable is now unified on Chromium 151 across every platform

Chromium 151.0.7922.108.3 is now Stable on all five platforms — Linux x64, Linux ARM64, Windows x64, macOS Apple Silicon, and macOS Intel. Linux and Windows advance from 151.0.7922.108.2; macOS moves onto the 151 line for the first time, up from 150.0.7871.114.3.

Keeping the engine on the current Chrome major matters: anti-bot systems flag browsers that lag behind, so a current base keeps your user-agent, feature set, and rendering behavior aligned with what real users report.

With a valid CloakBrowser key, the wrapper automatically selects the Stable build for your platform. No version pin is required.

What's new since 151.0.7922.108.2

• Deeper hardware coherence — your GPU, WebGL, and the finer signals tied to them now line up as one machine, so nothing about your hardware contradicts the rest of your identity.
• Windows-persona graphics match real Windows hardware more precisely.
• Broader, more accurate Windows 11 font coverage.
• Proxied requests send the same cache headers as stock Chrome.

For macOS, this is the full step up to 151

macOS moves from the 150 line onto 151, bringing the entire fingerprint patch set ported and re-validated on the new engine, improved macOS identity and system-profile consistency, refined graphics and headed-display behavior, and broader network, media, storage, and runtime compatibility — plus everything listed above.

Fingerprint seed continuity

A fixed --fingerprint seed may resolve to a different complete hardware identity on this build than on the previous Stable — most notably on macOS, which crosses a major version. If an existing seed is tied to a persistent profile and sticky IP, keep that identity on its previous build or rotate the seed, profile, and IP together.

Current wrapper: v0.5.9

Update the wrapper before launching:

pip install -U cloakbrowser
npm update cloakbrowser
dotnet add package CloakBrowser --version 0.5.9

Recent wrapper fixes include humanized actions resolving the same visible element Playwright would (including Shadow DOM and display: contents), restored get_by_* locators under humanize, and cloakbrowser info reporting concurrent session seats used out of your plan limit.

Roll back if needed

If a workload regresses, pin the previous Stable build:

# Linux / Windows
export CLOAKBROWSER_VERSION=151.0.7922.108.2

# macOS
export CLOAKBROWSER_VERSION=150.0.7871.114.3

Remove the pin to return to the newest Stable build.

If you hit a regression, please tell us — open an issue or email support@cloakbrowser.dev with the site and what you saw. Pinning the old build gets you unblocked; a report gets it fixed for everyone.

Checksums (SHA-256)

version=151.0.7922.108.3
9ae73bd99ffc8428b9d6119ef1da413b598f6d875fa059ad989bd7a04cdd4ffe  cloakbrowser-linux-x64.tar.gz
b1693d4407450beae178ac41366243ee235e9342a550282950f6cb4f767dca28  cloakbrowser-linux-arm64.tar.gz
5e03b7abab14d44f2f55368a888378ddca9eefadb08c08b6c28610aec580ab3a  cloakbrowser-windows-x64.zip
1b7f4e3926b7bcbae2469b98019cd4c0127f29ffe0291acf6467610e7933e83e  cloakbrowser-darwin-arm64.tar.gz
987ddc2a5dc7fb8973544eae0e60a54bf1ab3a26c0ff3fadb02729cf0aa88155  cloakbrowser-darwin-x64.tar.gz

The signed manifest (SHA256SUMS and SHA256SUMS.sig) is attached. The wrapper verifies its Ed25519 signature and each archive's SHA-256 checksum automatically.