Might have left Firefox without this.

excellent context menu integration

simple and easy to use

There is no other way for me to open 20 youtube tabs without lagging.

Simple and works well, loaded with settings/preferences so you can really fine-tune it's behavior the way you want it. Awesome!

Works super well, makes my Mac run 10x smoother on heavy browser load.

Game-changer - transforms the performance of my high powered laptop (128GB RAM)

Good extension for suspend tabs, like it~~

It's good

Thanks to the author.