Open Source Mobile Operating Systems Password Managers

Lightweight vault and password manager for Android, KeePassDX allows editing encrypted data in a single file in KeePass format and filling in the forms in a secure way. Keep your password safe in a secure place, KeePassDX stores your database in a single encrypted file and can be copied and moved wherever you want. KeePassDX is compatible with other KeePass products, the format is standardized and allows for increased interoperability. KeePassDX is created by the community and the code is completely open, it allows better security and better management of your needs.

A powerful utility to hunt down Bitcoin private keys from deleted wallet.dat files or damaged hard drives. If you accidentally deleted your Bitcoin Core wallet or formatted your disk, this tool can help. It bypasses the file system and scans the raw data directly, looking for the unique "fingerprint" (ASN.1 signature) of Bitcoin private keys to recover them from the digital wreckage.The Graphical User Interface (GUI) is the advanced/premium version. If needed, please visit: https://gitlab.com/8891689/key-elf

KeePassium is a password‐manager app for iOS and macOS that is fully compatible with the KeePass family of encrypted database files. It is open-source under GPLv3 yet offered as a polished commercial app, offering a blend of transparency and user-friendly design. Users retain full control of their password database location (cloud or local), while KeePassium handles smooth synchronization and secure access with Face ID/Touch ID or passcode. The app supports complex encryption standards, including AES, ChaCha20, Twofish and Argon2, and works with KDBX3, KDBX4, and KDB (KeePass 1.x) formats. Because it integrates with the iOS Files system, it supports many storage providers (iCloud Drive, Dropbox, OneDrive, SFTP, WebDAV) with minimal setup, making it flexible for personal, family or team use. Additional advanced features such as TOTP codes, YubiKey challenge-response, file attachments, custom fields and icons make it useful for power users.

Passky is a free and open source password manager that is both powerful and easy to use. It is available in multiple languages as an application for Windows, macOS, Linux and Android, but also as an extension for Chrome, Firefox, Edge and Opera web browsers. This password manager helps you keep all your passwords safe : e-commerce sites, applications, social networks, games, etc. With Passky, you can create, manage and store up to 1000 passwords for free in a secure and encrypted way. Besides, Passky has a built-in random password generator to create strong passwords. It also has a well-designed user interface that makes managing your passwords easy. What’s more, you even have the choice of the theme of the application: Dark, Solarized Dark, Tokyo Night, Dracula, Monokai, Blue, Nord, Gray and Light... Finally, note that if you are currently using another password manager, you have the option to import your passwords from all major password managers.

Password Manager based on Flutter for all platforms. Keepass 2.x (kdbx 3.x) compatible. Load/Decrypt kdbx using password and/or key file. Search through stored credentials. Organize passwords using groups. Desktop (Mac, Linux, Windows): Keyboard shortcuts for Search, Copy, Navigation, etc. Desktop & Mobile: Copy & paste support. Store master password in the KeyStore/KeyChain secured with biometric data. (Fingerprint, Face Unlock, etc.) Hook into native APIs for seamless integration into Form-Fills. (Only available on Android right now) Easily keep your passwords synchronized between all your mobile and desktop devices. Using Google Drive, Dropbox or WebDAV (NextCloud, OwnCloud, etc.)

DruidSafe is a password keeper written in Java which is currently available as client application for the Android platform.

Locker is a password manager that goes beyond the mere concept of password management. Whatever your previous password manager provided, we offer even more. Store passwords, passkeys and personal data in one encrypted vault. Manage effectively with categories and folders. Save your passwords with a click, login and checkout made effortlessly with auto-saving and auto-fill features from passwords, payment details to two-factor authentication passcodes. Locker password manager is available anytime on any platform and device, whether it is a web browser, extensions, mobile apps or desktop apps. Share passwords and sensitive data with your friends and colleagues quickly and securely. Or share items with anyone, even if they don't use Locker.

The nativescript-secure-storage plugin provides a secure mechanism for storing sensitive data, such as passwords and tokens, within NativeScript applications, ensuring data protection through encryption.

One-time password generator for the Nokia N900. Supports OAUTH tokens (HOTP, TOTP) as well as the Mobile-OTP algorithm.

PDApass is a one time password authentication system, designed using a Palm Pilot as a password generator, with a PAM module to allow there server to perform the authentication.

An RFC1938 compliant One-Time Password generator for PalmOS devices.

PassVault is a secure, offline password manager for Android built with Kotlin and modern security practices. It's a lightweight password manager that allows users to securely store and view credentials on their device. All data is stored locally and sensitive information is encrypted using the Android Keystore system. The application does not require internet permissions, ensuring user data never leaves the device.

Port of the Password Safe application to Android

PswGenDroid is the Android counterpart for PswGen. Based on the login information you entered with PswGen on your PC PswGenDroid re-generates your passwords depending on this data or shows a password you stored with PswGen. It's fully up to you how data (just a file) is synchronised or transferred to your mobile, therefore PswGenDroid doesn't need internet access or other rights but accessing your external storage, e.g. your SD card. PswGenDroid ist das Android-Gegenstück zu PswGen. Basierend auf den mit PswGen auf dem PC erfassten Daten erzeugt PswGenDroid die Passworte erneut auf dem Handy oder zeigt die von PswGen gespeicherten Passworte an. Es ist Ihnen völlig freigestellt, wie sie die Daten (nur eine Datei) synchronisieren oder auf das Handy kopieren, daher benötigt PswGenDroid keinen Internet-Zugriff oder andere Rechte, außer dem Zugriff auf den externen Speicher, wie z.B. die SD-Karte.

QuickSafe is an open-source password generator designed to bolster online security by generating robust and secure passwords. This project addresses the growing need for enhanced password strength in the face of escalating cyber threats. QuickSafe empowers users to create highly secure passwords through a diverse character set, including uppercase and lowercase letters, numbers, symbols, and more. With the increasing frequency of online security breaches, having a reliable password generator is crucial for safeguarding personal and sensitive information. QuickSafe is committed to providing users with a simple yet effective tool to generate strong passwords, offering an extra layer of defense against unauthorized access to accounts. Elevate your password security with QuickSafe, a project dedicated to promoting digital safety in an accessible and open-source manner.

Password Manager - Manage your passwords and private information in one secure application for web sites, computers, programs. Search, add, edit, delete, print, etc. Java app, runs everywhere. Uses SunJCE crypto.

For over 30 years, password requirements and feedback have largely remained a product of LUDS: counts of lower- and uppercase letters, digits and symbols. LUDS remains ubiquitous despite being a conclusively burdensome and ineffective security practice. zxcvbn is an alternative password strength estimator that is small, fast, and crucially no harder than LUDS to adopt. Using leaked passwords, we compare its estimations to the best of four modern guessing attacks and show it to be accurate and conservative at low magnitudes, suitable for mitigating online attacks. We find 1.5 MB of compressed storage is sufficient to accurately estimate the best-known guessing attacks up to 105 guesses, or 104 and 103 guesses, respectively, given 245 kB and 29 kB. zxcvbn can be adopted with 4 lines of code and downloaded in seconds. It runs in milliseconds and works as-is on web, iOS and Android.