Rated 5 out of 5 stars

Από τον/την Dan Moorehead | PowerAccess (PowerAccess.net) στις Ιούν. 19, 2017 ·

Works for Firefox Developer Edition (v55 x64) with e10s Multi-process enabled, unlike alternatives, but could use addition of Open Profile Folder, if possible, as extensions providing that don't work with e10s.

Αυτή η αξιολόγηση γράφτηκε για παλιότερη έκδοση του πρόσθετου (1.7.6.1). 

από τον Paolo "Kaosmos" (δημιουργός) στις Ιούν. 20, 2017 ·

Thank you for your feedback, I knew that it works with multi-process enabled but I didn't test it with last versions.

As you probably know, with Firefox 57 all XUL/XPCOM based extensions will stop to work forever (sigh!!!!!), so for me the last official compatibility is with Firefox 52.

Of course in this situation it's impossibile to add new features for Firefox, I just hope that Thunderbird will keep XPCOM/XUL support long yet.