Cookie Vault - Multi-Account Cookie Manager

Modern cookie manager: view/edit cookies, multi-account snapshot switching, export Netscape/JSON/Header, encrypted backup.

🍪 Cookie Vault — the cookie manager built for people who switch accounts constantly. Save a website's login state as an account snapshot, then switch back with one click. No more logging in and out, no incognito-window juggling, no second browser profile. ✨ Key Features 🔄 Multi-account switching — save your current login as a snapshot with one click; switching clears current cookies, loads the target snapshot, and reloads the page automatically 🗂️ Account list — manage accounts across every site in one place: rename, add notes, per-domain notes, and search 🚀 Open & switch — jumps straight to the account's URL and loads its login state ✏️ Cookie editor — view, search, sort, add, edit, and delete cookies for the current site, with full support for HttpOnly / Secure / SameSite / expiration 📤 Import & export — auto-detects JSON, Netscape (cookies.txt), and Cookie Header formats; Netscape export works directly with curl / wget / yt-dlp 💾 Backup & restore — export everything with one click, restore it on a new computer with one click, optional AES-GCM encryption 🛠️ Smart fix-ups — detects issues on import like domain mismatches or Secure cookies on http sites, with one-click fixes 🕵️ Incognito support — automatically targets the correct cookie store 🌗 Dark mode + multi-language (Simplified Chinese / Traditional Chinese / English, auto-detected from your browser) 👥 Who it's for Anyone juggling multiple accounts on the same site Developers who need to export cookies for curl / yt-dlp and other CLI tools QA testers running parallel test accounts on one site Anyone migrating to a new computer who wants to bring their logins along 🔒 Privacy All cookie and account data stays in your browser's local storage — never uploaded The only network request the extension ever makes is sending your activation code to our license server when you choose to upgrade to Pro No ads, no tracking, no analytics 💎 Free vs. Pro Free: full cookie viewing/editing, clearing, JSON export, plain-text backup Pro (one-time activation code, lifetime): multi-account save & switch, encrypted backup, advanced Netscape / Cookie Header export 🔐 Permissions cookies — core function: read/write cookies for the site you're on storage — save account snapshots and settings locally tabs — read the current tab's URL to know which site to manage, and reload the page after switching Host access — a cookie manager needs to work on whichever site you're currently on ⚠️ Security note Cookies are login credentials — please don't share exported files or backups with anyone.