I only have a German version here but if you saved it in PW manager it's standing there.
The PW Manager is in the preferences, tab Security. There should be a button on the down right side where you can open a dialog where the sites for which the PWs are saved will be shown. To see the PW another click is needed.
If the PW isn't saved there it's more complicated...
__________________ TT Singles: W 2014: Heilbronn I TT Singles: W 2013: Marseille, Sarasota TT Singles: W 2012: Blois Fut; QF USO TT Singles ranking: 144 (High: 52)
TT Doubles: W 2015: Wimbledon, Sarasota, Fergana (w/ appleGirl) TT Doubles: W 2013: Winston-Salem, Sarajevo; SF USO (w/ appleGirl) TT Doubles: W 2012: Antalya, Tiburon; SF USO (w/ appleGirl) TT Doubles: W 2011: Izmir CH (w/ appleGirl) TT Doubles ranking: 18 (High: 19)