Master Password
A stateless password management solution app
Master Password launched on June 27, 2015 with 147 votes, #172 of 3,954 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 11 years on.
In plain words
Master Password is a stateless password management app designed for users prioritizing privacy. Rather than storing passwords in a vault, it generates passwords on-demand based on a master password and the site name, eliminating the need to sync or backup password data. The app is ideal for people seeking a minimal approach to password security without relying on centralized storage. Available across multiple platforms, it appeals to privacy-conscious users and technology enthusiasts.
written from the facts on this page · September 2026
From the sources
Password manager and secure identity platform. Spectre is a free and offline password cipher. Privacy-first. Coming to web, iOS, Android, Windows, macOS, Linux.
Want to stay up-to-date on privacy-first password security? Sign me up! We believe saving passwords in an app, or uploading them all to the cloud, is a recipe for personal disaster. Why? Your privacy is your life. To them, it’s a risk assessment. The only password that can’t be lost, stolen, seized, ransomed or left on the bus, is a password that doesn’t exist. Spectre is a password cipher: Instead of saving and sending passwords across the internet, Spectre calculates the password you need, only when you need it, then throws it away again. Sarah Sue piano strawberry blonde wikipedia.org Reka3$PofyPemi Remember one secret, math does the rest. Your identity is safe only…from spectre.app
Does a similar job
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ManageMyPasswords2022 · galaxystore.samsung.com · ▲97This is a free, secure & open-source password manager.
Passwords Vault2023 · 9to5notion.gumroad.com · ▲87Store all your user ID, emails & passwords in Notion
masterkey – secure interactive password manager using Go and NACL2016 · github.com · ▲47Contribute to johnathanhowell/masterkey development by creating an account on GitHub.
Password Crypt | Pcrypt.com2018 · pcrypt.com · ▲101Simple & secure password manager for teams & individuals
- SHSelf-hosted and self-contained web app password manager written in Go2020 · ▲40
I have written a passwords/secrets manager for my personal needs. Maybe it solves some of your problems too. It is written in Go and is a self-contained executable for a small web-app: https://github.com/jarmo/secrets-web There is also a CLI version if that is your taste: https://github.com/jarmo/secrets-cli To read about more technical details, look into the core repository at https://github.com/jarmo/secrets Any questions/comments/suggestions are welcome in here or via GitHub pull requests.
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