Pass

Introduction
'pass' is a simple, flexible command line password manager that follows the Unix philosophy of simple tools for one job. The application saves each password in an encrypted GPG file and allows organizing them in various folder hierarchies. It also uses shell tab completion.

Installation
sudo apt-get install gpg pass

Configuration
Generate your GPG keys...

gpg --gen-key

Check your GPG keys...

gpg --list-keys

Initialise the 'pass' Password Store...

pass init 'John Smith '

Insert
pass insert Test/test.com

List
pass

Retrieve
pass Test/test.com

Search
pass find test pass grep test

Clipboard
pass -c Test/test.com

Links
https://www.passwordstore.org

http://www.webupd8.org/2016/03/manage-passwords-from-command-line-with.html