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It is in the Google Chrome store. Works on edge. It is EverSync I think that kills things. 

It is awful on Firefox also. It sits for minutes before being responsive if Speeddial is

No answer on this. SpeedDial Kille Firefox

Speed Dial works on the new Edge (based on Chromium). But it brings EdgeDev to a halt. Startup takes 5 minutes. CPU goes to 400%. All is well if I remove Speed Dail and

It is very hard to tell what is happening, but if I disable FVD, Firefox works properly. . On Linux, It can't be doing this because I have not yet logged in. It displays the google window and sits there unresponsive.

I have a lot of dials, and they take forever to populate on mt 150Mbps connection. You need to do this in a separate thread.