Hi, I'm new to this topic..
Nowadays, it is not just other insecurities that threaten our lives. But with the rapid development of information and *ing technology, it can never be too careful for us to pay more attention to protect our privacy and passwords to important accounts!
For safely managing a huge number of passwords, you should find a reliable password manager like 1Password.
For recovering a lost password, you should seek help from softwares like:
Windows Password Manager
Best Android Password Manager
File Manager App For Iphone
Check more safeguarding and free softwares here: http://www.passwordmanagers.net/