ProxyShard – Smart Proxy Manager

HTTP/HTTPS & SOCKS5 proxy manager with geo-detection, domain routing and instant switching.

ProxyShard — fast and reliable proxy manager for Chrome with everything you need: 🛡 PROFILES & SWITCHING • Unlimited proxy profiles (HTTP, HTTPS, SOCKS5) • Quick add: paste any common format (ip:port, user:pass@ip:port, http://...) • Mass import / export via JSON • One-click switching from popup or right-click menu 🌍 SMART ROUTING • Domain routing (whitelist/blacklist with wildcards) • Auto-switch profile by visited domain • System / Direct / Profile modes 🔄 IP ROTATION • Hotkey or interval-based rotation • Automatic retry on failures • Duplicate IP detection — warns when proxy reuses exit node 🔒 SECURITY & ANTI-DETECTION • WebRTC leak protection (two-layer: chrome.privacy + RTCPeerConnection override) • p0f TCP fingerprint check — detects OS mismatch with browser User-Agent • No telemetry, no analytics — all data stays on your device ⚡ PERFORMANCE • Cached IP info (45s) — popup opens instantly • Mass test multiple profiles • Clean MV3 architecture 🌐 LANGUAGES English, Russian, Ukrainian, Chinese ```