Another useful tab manager extension for Chrome is Tabli (<a href="http:&#x2F;&#x2F;www.gettabli.com" rel="nofollow">http:&#x2F;&#x2F;www.gettabli.com</a>), which I created and submitted as a &quot;Show HN&quot; last October (<a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10464603" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10464603</a>). Helps you quickly find tabs you already have open and lets you save and restore windows (collections of tabs) with meaningful names to keep things organized.  100% Free Software (sources on github), respects privacy, and has keyboard shortcuts for efficiency.