WebVault by zookatron

WebVault is a simple password manager browser extension designed for people who love the safety and flexibility of the Vault password system but dislike interrupting their browsing flow to fire up their console or open getvau.lt to grab their passwords. WebVault remembers your service names and password options for each site, and allows you to autofill your passwords after unlocking your vault with your passphrase. This cuts the process of retrieving a password down to clicking the WebVault icon, typing in your passphrase and hitting autofill, all without having to switch pages.

Your passphrase is never stored to disk anywhere at any time, it only lives in sandboxed JavaScript memory for the limited amount of time that you have your WebVault opened. Your service data and preferences are encrypted with AES using your passphrase and saved using Web Storage Sync API so you can have access to them anywhere by logging into your browser (e.g. via Firefox sync, or a Google account). You can also sync your data to a RemoteStorage account, where it can be stored in an encrypted format that can only be decoded with your passphrase.