Rated 1 out of 5 stars

It stopped working on Kubuntu 16.04 recently (I am not sure is that Firefox or KDE wallet fault).
Firefox just can't see any password. They are still present in KWalletManager.
Moreover, it is impossible to save credentials on every website (Firefox doesn't ask about that).

Switching this extension off makes password manager working well.

When entering any website Firefox's browser console shows "Services.logins is undefined" error with the following stack trace:

LoginManagerParent.updateLoginAnchor<() LoginManagerParent.jsm:488
next() self-hosted:947
TaskImpl_run() Task.jsm:319
TaskImpl() Task.jsm:280
createAsyncFunction/asyncFunction() Task.jsm:254
updateLoginFormPresence/state.anchorDeferredTask<() LoginManagerParent.jsm:476
createAsyncFunction/asyncFunction() Task.jsm:243
Task_spawn() Task.jsm:168
this.DeferredTask.prototype._timerCallback/<() DeferredTask.jsm:282
next() self-hosted:947
TaskImpl_run() Task.jsm:319
TaskImpl() Task.jsm:280
createAsyncFunction/asyncFunction() Task.jsm:254
Task_spawn() Task.jsm:168
this.DeferredTask.prototype._timerCallback() DeferredTask.jsm:280
bound () self-hosted:752

This review is for a previous version of the add-on (1.1).