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What is PassAgent?

PassAgent combines traditional password management with AI-driven automation. Beyond storing credentials, it can navigate to a service’s password reset page, trigger a reset email, read the email via Gmail OAuth, click the reset link, and set a new strong password — all autonomously.

AI password reset

Chat with an AI agent that resets passwords for you using browser automation and vision AI.

Zero-trust vault

Client-side AES-256-GCM encryption. Your master password never leaves your device.

Passkey support

WebAuthn passkeys for passwordless authentication with hardware security keys and biometrics.

Cross-platform

Web app, Chrome extension, Firefox extension, and native iOS app with AutoFill.

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Core capabilities

CapabilityDescription
AI password resetChat-based reset using Browserless BQL, Playwright, and Claude Vision AI
Zero-trust vaultClient-side AES-256-GCM + RSA-OAEP envelope encryption
Breach monitoringHave I Been Pwned integration for emails and passwords
Password sharingEncrypted sharing with groups, permissions, and audit trails
2FA managementTOTP storage, QR scanning, and passkey metadata
Secure notesEncrypted note storage with categories and tags
Gmail integrationOAuth2-based email monitoring for automated reset flows
Password healthSecurity scoring, strength analysis, and rotation policies
Session sharingShare authenticated browser sessions without revealing credentials
Disposable identitiesGenerate throwaway identities for signups and burner accounts
Dead man’s switchAutomated vault transfer to trusted contacts after inactivity

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Architecture overview

                              Browser Extensions
                              (Chrome / Firefox)
                                       |
                                       v
 iOS App  --->   Supabase Auth   <--  Next.js App     Marketing
 (Swift)         JWT + Cookies        (Web Client)      Pages
                         |                |
                         v                v
                         +-->  API Routes (app/api/*)
                                       |
                    +------------------+------------------+
                    |                  |                  |
                    v                  v                  v
              Password Vault    Reset Orchestrator   Gmail Client
              (Supabase DB)     (BQL + Claude AI)    (OAuth + Polling)
                                       |
                              +--------+--------+
                              |                 |
                              v                 v
                        Browserless.io    Claude Vision API
                        (Cloud Browser)   (Anthropic)

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Technology stack

  • Next.js 16 with App Router and React 19
  • TypeScript 5.9 for type safety
  • Tailwind CSS 4 with Untitled UI design system
  • Framer Motion for animations
  • Radix UI and shadcn/ui for accessible components

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Next steps

Quickstart

Set up PassAgent and store your first password in under 5 minutes.

Features

Explore the full feature set including AI reset, sharing, and 2FA.

Security

Understand the zero-trust encryption architecture.

API reference

Integrate with the PassAgent API.