&gt; 120 tabs open at any given time<p>Are you exaggerating ? If not, may I suggest an alternative way to browse the web ?<p>I use multiple virtual desktops. Each desktop logically caters to one task. Each browser window is logically grouped under one activity.<p>For example my desktop may look like this :<p>Virtual Desktop 1 ( Communications ):<p>* Outlook<p>* Lync<p>* Flowdock etc<p>Virtual Desktop 2 ( Development ):<p>* ConEmu&#x2F; Command prompt<p>* Intellij<p>* Browser Window with multiple tabs for referring stuff<p>Virtual Desktop 3 ( Procrastination ):<p>Browser Window 1:<p>* Various pages opened from HN<p>Browser Window 2:<p>* Various pages concerning World War 2<p>* Various pages investigating different investment strategies.<p>The advantage of this approach is that once you are done you can close browser windows and tabs. Done with researching World War 2 ? Close that window, all associated tabs close automatically. If you accidentally close a tab, you can always bring it back with Ctrl + Shift + T. If you want to refer to a previously opened window, you can always do a simple search in browser history.<p>Keeps your system responsive and makes it easy to find things.