Google Authenticator - Two factor authentication

•    Java

The Google Authenticator project includes implementations of one-time passcode generators for several mobile platforms, as well as a pluggable authentication module (PAM). One-time passcodes are generated using open standards developed by the Initiative for Open Authentication (OATH). These implementations support the HMAC-Based One-time Password (HOTP) algorithm specified in RFC 4226 and the Time-based One-time Password (TOTP) algorithm specified in RFC 6238.

MasterPassword - A stateless password management solution.

•    Objective-C

Master Password is a completely new way of thinking about passwords. It consists of an algorithm that implements the core idea and applications for various platforms making the alogirthm available to users on a variety of devices and platforms.

pydictor - A powerful and useful hacker dictionary builder for a brute-force attack

•    Python

A powerful and useful hacker dictionary builder for a brute-force attack

KeypItSafe Password Vault

KeypItSafe Password Vault Easily and safely store your website passwords on your computer - or go mobile in just a few clicks! What is KeypItSafe? KeypItSafe is a free open source password manager that helps you store and manage all of your passwords securely on your ...

Password Generator (WPF)

This is a WPF utility that generates strong passwords. The objective of this project was to explore the use of INotifyPropertyChanged as a way to simplify MVVM to acccomodate a small single purpose utility. Secondarily the project explores the use of transparent wind...

Password Generator

•    CSharp

Easy random password generator.

Very Simple Password Generator

Simple password generator which has over 10,000 words and can do the following Capitilise the 1st letter Include random no Specify minimum length of word Use special charaters as part of the password. Reverse the password for greater strength.

pol - pol /pɵl/ is a modern command line password manager with deniable encryption

•    Python

This will generate a new password; copy it to the clipboard and store it under the key github with the note my username is John Doo. See below for a description of all commands.

pws - Command-Line Password Safe 🔐︎

•    Ruby

pws is a command-line password safe/manager written in Ruby using aes-256-cbc and pbkdf2. Run $ pws --help for usage information.

g20 - Fast and Easy 20 Character CLI Password Generator

•    Javascript

g20 (Generate a 20 Character Password) is the fastest and easiest cross-platform CLI password generator on the planet. For years I have been using something similar to it but it only works on OS X. Feel free to submit an issue if you're stuck. No.

go-diceware - Golang library for generating passphrases via the diceware (XKCD) algorithm.

•    Go

This library implements the Diceware algorithm in pure Golang. The algorithm is most-commonly used when generating human-readable passwords. You may be familiar with the XKCD comic. The list of words are generated from the EFF's "long" list. However, the API's are abstracted so you can roll die and then use your own word list as-needed.

go-password - A Golang library for generating high-entropy random passwords similar to 1Password or LastPass

•    Go

This library implements generation of random passwords with provided requirements as described by AgileBits 1Password in pure Golang. The algorithm is commonly used when generating website passwords. The library uses crypto/rand for added randomness.

vault-secrets-gen - A Vault secrets plugin for generating high entropy passwords and passphrases.

•    Go

The Vault Password Generator is a Vault secrets plugin for generating cryptographically secure passwords and passphrases. This is both a real custom Vault secrets plugin, and an example of how to build, install, and maintain your own Vault secrets plugin.

gokey - A simple vaultless password manager in Go

•    Go

gokey is a password manager, which does not require a password vault. Instead of storing your passwords in a vault it derives your password on the fly from your master password and supplied realm string (for example, resource URL). This way you do not have to manage, backup or sync your password vault (or trust its management to a third party) as your passwords are available immediately anywhere. The gokey binary should appear in your $GOPATH/bin directory.

Phashword - Password generator for firefox

•    Javascript

Phashword aims to be a convenient password manager that doesn't get in your way. Phashword is fully compatible with Twik for Android.

pwqgen

•    Ruby

pwqgen.rb is a Ruby implementation of passwdqc's pwqgen, a random pronouncable password generator. You can generate a random password from the command line.

simple-password-gen - Simple Ruby-powered password generator

•    Ruby

This class will generate either a pronounceable or complete random password. Some typo fixes by @tanraya (Andrew).

Cryptoknife - All-in-one, portable, collection of general-purpose cryptography tools

•    C++

Cryptoknife is an open source portable utility to allow hashing, encoding, and encryption through a simple drag-and-drop interface. It also comes with a collection of miscellaneous tools. The mainline branch officially supports Windows and Mac. Cryptoknife is free and licensed GPL v2 or later. It can be used for both commercial and personal use. Cryptoknife works by checking boxes for the calculations and then dragging files to run the calculation. Cryptoknife performs the work from every checked box on every tab and displays the output the log and saves to a log file. By default, very common hashing boxes are pre-checked.

wordpass - Password generator

•    Haskell

Dictionary-based password generator. Script reads dict word lists and generates word-based passwords. Uses dictionaries from /usr/share/dict by default. Inspired by xkcd comic.

arrispwgen - A "password of the day" generator for Arris TM602A cable modems.

•    Javascript

This is a an Arris password of the day generator for various Arris cable modems. I created this because a cable modem died on me and my ISP, Cabovisão (now called Nowo - if you're in Portugal, I highly recommend them), brought me a new one: an Arris TM602A.