KinshipVault

Fill and save your KinshipVault passwords in your browser. Fully offline, on-device.

KinshipVault brings your saved logins into your browser: it fills usernames, passwords, and one-time (2FA) codes into sign-in forms, and offers to save new logins as you create them. Everything stays on your device. The extension talks only to the KinshipVault app installed on the same computer — never to a server. There is no separate account, no cloud password store, no telemetry, and no tracking. Your passwords are decrypted inside the app, behind Face ID, Touch ID, or your device passcode, and only the single login you choose is ever handed to the page. WHAT IT DOES • Autofill — click a login field and pick from your matching accounts for that site. Each login is listed once, from every vault you keep. • Two-factor codes — the current one-time code is generated on-device and copied for you. • Sign up with a strong password — on a sign-up form, KinshipVault offers a strong password, fills it in, and saves the new login to your vault when you finish. • Save new logins — when you sign in somewhere new, KinshipVault shows what it is about to save (site, username, password) and asks first. The offer stays with you through the page change after sign-in. A typed password is staged inside the app for your review; nothing is added to your vault without your confirmation. • Strong password generator — create a unique password on the spot. PRIVACY BY DESIGN • No servers, no analytics, no data collection. • Communicates only with the local KinshipVault app through your browser's secure native-messaging channel. • Every fill requires your biometric unlock. • Site matching uses the Public Suffix List, so one site's login is never offered on a look-alike domain. REQUIREMENTS The KinshipVault app must be installed on the same device. Works with Chrome, Edge, and Brave. (Firefox and Safari have their own versions.) KinshipVault is a private, on-device vault for your family's most important documents, passwords, and emergency information.