Chrome is using too much memory on Mac
Chrome uses memory for each tab and extension. Close unused tabs, disable heavy extensions, and restart Chrome. This fixes it in minutes.
Chrome runs each tab as a separate process, using memory for each one. With many tabs open, Chrome can use 4–8 GB of RAM. Close unused tabs and remove unnecessary extensions to reclaim memory.
Risk: Low
⏱ 5–10 minutes
Beginner
⚡ Before you start
- ✓Have Activity Monitor ready (Applications → Utilities → Activity Monitor)
- ✓Know how many Chrome tabs you have open right now
- ✓Be ready to close tabs and check if performance improves
Fix-IT-Bot will walk you through each step, just tap, no typing needed.
Skip, I just want a technicianCommon mistakes to avoid
- Not restarting Chrome for days — memory builds up and restarting clears it
- Running 40+ tabs without realizing the impact on memory
Signs you need professional help
- If Chrome still uses excessive memory after closing tabs and disabling extensions, give us a call and we'll identify problematic sites or help you optimize performance.
Book a technician
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