Tab Manager & Resource Monitor – CPU, RAM Usage per Tab icon

Tab Manager & Resource Monitor – CPU, RAM Usage per Tab

by Aperca LLC

v1.1.1 Updated Mar 23, 2026 65.16KiB
CWS
144
Users
★ 5.00
2 reviews
#54387
of 208.8K
developer
#4332 of 18.3K
⚠️Requests 2 sensitive permissions Recently updated

Description

Chrome running slow? Find and fix resource-hogging tabs instantly. Tab Resource Monitor helps you track CPU, RAM, and network usage per tab so you can identify slow tabs, reduce memory usage, and keep Chrome fast. ⚡ What It Does Turn Chrome into a powerful tab performance monitor and task manager: 📊 See CPU usage per tab in real time 🧠 Track RAM (memory) usage for every tab 🌐 Monitor network activity by site ⚡ Detect slow or heavy tabs instantly 🧾 View all tabs in a clean, task manager-style dashboard 🎯 Why You Need It If you’ve ever asked: “Why is Chrome so slow?” “Which tab is using all my memory?” “How do I reduce CPU usage in Chrome?” 👉 This extension gives you the answer in seconds. Perfect for: 💻 Developers debugging performance issues 🧑‍💼 Power users with dozens of tabs open 🪶 Users on low-RAM or older computers 🚀 Anyone who wants a faster, smoother browser 🧩 Key Features Real-time tab monitoring – No guessing, see what’s happening live Task manager for Chrome tabs – Identify problem tabs instantly Lightweight & fast – No noticeable performance impact Privacy-first – No data collection, everything runs locally Site-aware insights – Understand which websites consume resources 🆚 How It’s Different Unlike Chrome’s built-in task manager, Tab Resource Monitor: Gives a simpler, clearer overview Focuses on tab-level insights Helps you quickly find and fix slow tabs Works as a dedicated tab performance tool ⚠️ Note on Accuracy Chrome does not expose exact per-tab resource data. This extension uses smart estimation techniques to provide the most accurate insights possible. 🚀 Use Cases Find the tab slowing down your laptop Reduce Chrome memory usage Monitor CPU spikes while browsing Debug performance issues during development Keep your browser fast with many tabs open 🔒 Privacy & Security ✅ No tracking ✅ No data collection ✅ No external servers ✅ 100% local processing ⭐ Support & Feedback If you find this tool useful, please leave a review ⭐ Your feedback helps improve the extension and add new features!
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Permissions (6)

Permissions

debugger Can use Chrome's debugging protocol on other tabs storage Can store data locally in your browser system.cpusystem.memory tabs Can see your open tabs and their URLs webRequest Can observe and analyze network traffic

Details

Version 1.1.1
Updated Mar 23, 2026
Size 65.16KiB
First Seen Mar 30, 2026

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