Credential Hub - Password Manager & Vault

Credential Hub is an enterprise-grade, zero-knowledge password manager, session vault, and smart autofill engine engineered for developers, security professionals, and everyday web users. Credential Hub delivers end-to-end client-side encryption so only you hold the keys to your sensitive logins, passkeys, and account tokens. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔐 CORE FEATURES & SECURITY HIGHLIGHTS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ⚡ SMART 1-CLICK AUTOFILL ENGINE • Automatically detects login, registration, and password change fields on any web domain. • Fills usernames, passwords, and TOTP 2-factor authentication codes with a single click or keyboard shortcut. • Prompts to save new credentials immediately after account creation or password updates. 🛡️ ZERO-KNOWLEDGE CLIENT-SIDE ENCRYPTION • Your master password and vault entries are encrypted locally on your device using PBKDF2 SHA-256 and AES-256-GCM. • Zero plaintext credentials ever leave your machine without being encrypted first. • Even if the server were compromised, your vault contents remain 100% indecipherable. 🎲 HIGH-ENTROPY PASSWORD & PASSPHRASE GENERATOR • Generate military-grade random passwords up to 128 characters in length. • Customizable character sets: uppercase, lowercase, numbers, and special symbols. • Memorable multi-word passphrases (e.g., correct-horse-battery-staple) with custom delimiters. • Built-in username and email sub-address alias generator. • Clipboard auto-clear timer protects against clipboard-scraping vulnerabilities. 📱 INTEGRATED TOTP AUTHENTICATOR (2FA) • Store Two-Factor Authentication (TOTP) secret keys directly alongside your login credentials. • Generates standard 6-digit rolling authenticator codes without requiring a separate phone app. • One-click copy or instant autofill directly into two-factor verification prompts. 📂 FOLDERS, CATEGORIES & INSTANT SEARCH • Organize credentials by custom folders (e.g., Work, Personal, Finance, Infrastructure). • Filter by category: Logins, Websites, API Keys, and Chrome Extensions. • Instant real-time fuzzy search across providers, usernames, URLs, and notes. 🚨 SECURITY CHECK MANAGER & RECOVERY SEQUENCE • Prioritized account recovery workflow for regaining access to critical web services. • Step-by-step sequential recovery guidance: Email First, Banking Second, Cloud Storage Third, and Social Media Fourth. • Built-in password reset directory with direct links to verified account recovery portals. 🌐 CROSS-DEVICE VAULT SYNC & EXPORT • Real-time synchronization across devices powered by BetterBase sync architecture. • Full encrypted JSON and encrypted zip backup/export support. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ⌨️ KEYBOARD SHORTCUTS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Open Credential Hub Vault: Ctrl+Shift+Y (Command+Shift+Y on macOS) • Autofill Current Page: Alt+Shift+L