Why Chrome uses so much RAM
Every open tab in Chrome is its own process. Each one consumes memory — even when you're not actively using it. Open 20 tabs and Chrome can easily consume 2–4GB of RAM, leaving nothing for the rest of your system.
Your computer starts to slow down. Fans spin up. Other apps become sluggish. And the usual advice — "just close some tabs" — misses the point entirely.
The problem isn't that you have too many tabs. It's that all of them are loaded into memory at once, whether you're using them or not.
The wrong way to fix it
Most people either force-quit Chrome (losing everything) or close tabs they still need and then scramble to find the URLs again. Both approaches are frustrating and inefficient.
Browser extensions that "suspend" tabs can help, but they often break page state or lose scroll positions. And none of them let you organise tabs into named groups you can restore later.
The right fix: Tab Rocket
Tab Rocket works differently. Instead of suspending tabs, it lets you park them — save entire groups of tabs into named collections, then close them completely. Your RAM is freed instantly, and your tabs are stored safely, ready to be restored with one click whenever you need them.
Think of it as a hangar for your browser. Tabs that aren't flying right now get parked safely on the ground, freeing up space for what you're actually working on.
How to use it — step by step
Install Tab Rocket
Add Tab Rocket from the Chrome Web Store. Free, no account required.
Save your open tabs into groups
Click the extension icon and name your group — "Research", "Work", "Shopping" — then save. All those tabs are now stored safely.
Close the tabs
Once saved, close those tabs. Chrome's RAM usage drops immediately. Your computer gets faster.
Restore when you need them
Click on any saved group to reopen all its tabs at once. Everything is exactly where you left it.
Get the extension
Tab Rocket is completely free. If Chrome is slowing your computer down, this is the fastest fix available — no performance overhead, no cloud sync, no accounts.