Github also has their own threads in their site and you can also ask users on there for their experiences with it.

WestEnd said

Github also has their own threads in their site and you can also ask users on there for their experiences with it.

Github is a place for people to do things like host their project on as they are not the owners or author of this Keychain extension.

No need to tell people to get help or feedback elsewhere for an Extension made for Firefox. People are welcome to ask here.

I think that this is/was a Legacy extension and thus won't work in Firefox 57+. The linked Addons web page doesn't exist as well.

• https://addons.mozilla.org/en-US/firefox/addon/13509/

See also:

• Bug 1018667 - Create a plan for accessing/importing Safari passwords (from OS X Keychain)
• Bug 106400 - Password manager should support OS X Keychain

(please do not comment in bug reports
https://bugzilla.mozilla.org/page.cgi?id=etiquette.html)