LocaCloak

About

LocaCloak makes overseas websites believe you're browsing from your desired location — so you get the full, unrestricted experience.

🔑 WHY YOU NEED THIS
When you visit Google, YouTube, ChatGPT, Claude, Gemini, and other websites through a VPN, they can still detect your real location through browser APIs — timezone, GPS coordinates, and language headers. This causes:
• AI features restricted by region (Gemini, Sora, etc.)
• Google Search results filtered by location
• YouTube content blocked by country
• Websites serving you the wrong language

LocaCloak fixes this by making your browser fingerprint match your VPN exit location.

🛡️ FEATURES
• GPS Spoofing — Set custom coordinates via interactive map
• Timezone Override — Any IANA timezone with automatic DST detection
• Language Masking — Override Accept-Language header & navigator.language
• WebRTC Protection — Prevent real IP leak via WebRTC
• Canvas Protection — Deterministic noise injection (experimental)
• WebGL Protection — Hide GPU model info (experimental)
• Deep Iframe Protection — Extend spoofing to cross-origin security iframes (Cloudflare, Stripe)
• Domain Targeting — Only active on websites you specify
• VPN Sync — One-click auto-detect your VPN exit city
• Dark/Light Theme — Follows system preference
• 9 Languages — EN / 中文 / 繁體 / Русский / Français / Español / العربية / فارسی / 한국어

⚡ HOW IT WORKS
1. Install the extension
2. Click the toolbar icon → enable the main toggle
3. Open Preferences to customize location, language, and target domains
4. Use "Sync to VPN Location" for automatic setup
5. Refresh target pages — done!

⚠️ IMPORTANT
• This extension does NOT replace a VPN. You still need a VPN to access blocked websites.
• Only modifies browser-side fingerprint (timezone, geolocation, language, WebRTC).
• Changes take effect after page refresh.

🔒 PRIVACY
• Zero data collection — all settings stored locally
• No analytics, no tracking, no third-party services
• Open source

📧 Support: [email protected]
🌐 Website: https://locacloak.marimario.me