CookieKit Pro

About

CookieKit Pro is a professional cookie manager for Chromium browsers. View, add, edit, delete, search, protect, block, import, and export cookies — all from a clean, modern interface designed for productivity.

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✦ KEY FEATURES
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🍪 COMPLETE COOKIE MANAGEMENT
- View all cookies for the current site, including subdomains
- Search instantly by name, domain, or value
- Add new cookies with full control over every field
- Edit any cookie property: name, value, domain, path, expiration, SameSite, Secure, HttpOnly, HostOnly
- Delete individual cookies or wipe all at once
- One-click copy of cookie values to your clipboard

🔒 SECURITY & PROTECTION
- Cookie Protection — Lock cookies so they cannot be deleted or modified. Protected cookies are automatically restored if removed.
- Cookie Blocking — Automatically delete unwanted cookies via custom filter rules
- Maximum Expiration — Cap cookie lifetime globally to enhance privacy
- All processing happens locally — your data never leaves your browser

📤 IMPORT & EXPORT IN MULTIPLE FORMATS
- JSON — Complete cookie data with all properties
- Netscape — Compatible with wget, curl (--cookie flag)
- HTTP Header — Ready-to-use Cookie: header string
- Perl::LWP — For Perl scripts and automation
- File Import — Upload .json or .txt cookie files directly

🎨 PROFESSIONAL INTERFACE
- Clean, minimal design built for productivity
- Light and Dark themes
- Live badge counter showing cookie count per tab
- Keyboard shortcut: Alt + Shift + C
- Modern Manifest V3 architecture for better performance and security

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✦ WHO IS THIS FOR?
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- Web developers debugging authentication and session issues
- QA engineers testing cookie-based features
- Privacy-conscious users who want full control over their tracking data
- Security researchers analyzing cookie behavior
- Anyone who wants a powerful, modern cookie manager

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✦ HOW TO USE
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1. Click the CookieKit Pro icon in your toolbar (or press Alt + Shift + C)
2. Browse the cookies for the active site
3. Click any cookie to expand its value, or use the action buttons to edit, copy, or delete
4. Use the + button to add new cookies
5. Use the import/export buttons to back up or restore cookies
6. Open Settings (gear icon) to configure protection, blocking, and other preferences

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✦ PRIVACY POLICY
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CookieKit Pro does NOT collect, transmit, or share any data. There are no analytics, no tracking, no remote servers. All cookie operations happen entirely within your browser. Your cookies, settings, and preferences never leave your device.

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✦ PERMISSIONS EXPLAINED
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- cookies — Required to read, modify, and delete cookies (core functionality)
- activeTab — Detects which site you are currently on
- tabs — Updates the badge counter when you switch tabs
- storage — Saves your settings, blocklist, and protected cookies locally
- host permissions (all sites) — Required by the cookies API to access cookies on any website you visit

We request only the minimum permissions needed.

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✦ SECURITY NOTICE
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Cookies often contain sensitive authentication data. Never share cookie exports with untrusted parties — they could gain full access to your accounts. Treat cookie files like passwords.

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Built with Manifest V3 for modern Chrome (110+). Compatible with Edge, Brave, Opera, and other Chromium-based browsers.