NetKeepAlive Pro 作者： Abdl-Dev

NetKeepAlive Pro keeps your network connection awake and stable by sending lightweight background pings at a configurable interval. Choose Turbo (2s), High (5s), Standard (15s), or Eco (60s) and watch live round-trip time (RTT) on a glassmorphic dashboard with a 10-sample latency chart and connection health rating (Excellent / Good / Poor). Set a custom target URL (e.g., your router) or use the built-in default endpoint. Fully local: settings, history, and stats are stored only in your browser (chrome.storage.local) — no accounts, no analytics, no data collection. Built on Manifest V3 (works in Chrome and Firefox 140+).