chromium-v146.0.7680.177.4

WhiskeySockets/Baileyschromium-v146.0.7680.177.4Apr 28, 2026by Cloak-HQ

AI Summary

This release upgrades the Windows x64 binary to Chromium 146 with 57 fingerprint patches, bringing parity with Linux and adding native SOCKS5 proxy support and various stealth enhancements.

Key Highlights

Windows x64 upgraded to Chromium 146 with 57 patches
Native SOCKS5 proxy with UDP ASSOCIATE support
WebRTC IP spoofing, proxy signal removal, and CDP input stealth
Storage quota normalization for anti-incognito detection
Expanded GPU model database

New Features

WebAuthn capabilities
AAC audio encoder
Window position spoofing
Canvas format and WebGL parameter consistency fixes

Full Release Notes

## Stealth Chromium Build

Pre-built Chromium with 57 source-level fingerprint patches.

See the full [CHANGELOG](https://github.com/CloakHQ/CloakBrowser/blob/main/CHANGELOG.md) for details.

### What's New

- **Windows x64 upgraded to Chromium 146** — 57 patches (up from 33 on 145), now matches Linux
- All platforms now run the same Chromium 146 base with identical patch coverage
- Native SOCKS5 proxy with UDP ASSOCIATE (QUIC/HTTP3 over SOCKS5)
- WebRTC IP spoofing, proxy signal removal, CDP input stealth
- WebAuthn capabilities, AAC audio encoder, window position spoofing
- Canvas format + WebGL parameter consistency fixes
- Storage quota normalization (anti-incognito detection)
- Expanded GPU model database

Linux binaries are unchanged from [v146.0.7680.177.3](https://github.com/CloakHQ/CloakBrowser/releases/tag/chromium-v146.0.7680.177.3) (same checksums).

### Install
\`\`\`bash
pip install cloakbrowser    # Python
npm install cloakbrowser    # JavaScript
# Binary auto-downloads on first launch
\`\`\`

### Platforms
| Platform | File | Notes |
|----------|------|-------|
| Linux x86_64 | \`cloakbrowser-linux-x64.tar.gz\` | Unchanged from .3 |
| Linux arm64 (RPi, Graviton) | \`cloakbrowser-linux-arm64.tar.gz\` | Unchanged from .3 |
| Windows x64 | \`cloakbrowser-windows-x64.zip\` | **New — upgraded from 145 to 146** |

macOS builds remain on [145.0.7632.109.2](https://github.com/CloakHQ/CloakBrowser/releases/tag/chromium-v145.0.7632.109.2).

### Checksums (SHA-256)
\`\`\`
5af027faafb1fef9933eb784c094b764706de22a372a2cee84bc117fc4ab537f  cloakbrowser-linux-x64.tar.gz
8b71ce53b4fd131327331a31fba3835d71882d19bfaabde78dd0f5390bd16f45  cloakbrowser-linux-arm64.tar.gz
759670947e041a956a198c2d66be501cc767ae8bdba6e33f9b8be76909c4d829  cloakbrowser-windows-x64.zip
\`\`\`

### Security
- Release tag GPG-signed by CloakHQ (\`C60C0DDC9D0DE2DD\`)
- Binary attestation via GitHub Actions ([verify provenance](https://github.com/CloakHQ/CloakBrowser/attestations))
- VirusTotal scans:
  - [Linux x64](https://www.virustotal.com/gui/file/5af027faafb1fef9933eb784c094b764706de22a372a2cee84bc117fc4ab537f)
  - [Linux arm64](https://www.virustotal.com/gui/file/8b71ce53b4fd131327331a31fba3835d71882d19bfaabde78dd0f5390bd16f45)
  - [Windows x64](https://www.virustotal.com/gui/file/759670947e041a956a198c2d66be501cc767ae8bdba6e33f9b8be76909c4d829)

### Verify
\`\`\`bash
gpg --keyserver keyserver.ubuntu.com --recv-keys C60C0DDC9D0DE2DD
git verify-tag chromium-v146.0.7680.177.4

gh attestation verify cloakbrowser-linux-x64.tar.gz --repo CloakHQ/cloakbrowser
\`\`\`

### Feedback

If you notice any regressions or new detection issues after updating, please [open an issue](https://github.com/CloakHQ/CloakBrowser/issues) with the site and error details.
To roll back, see [Troubleshooting — Roll back](https://github.com/CloakHQ/CloakBrowser#new-update-broke-something-roll-back-to-the-previous-version).