A powerful Chrome extension for security researchers to inspect and edit localStorage, sessionStorage, and Cookies.
- 🔍 Inspect Storage: View localStorage, sessionStorage, and Cookies for any website
- ✏️ Edit Values: Create, modify, and delete storage items with ease
- 🌙 Dark/Light Mode: Beautiful UI with theme toggle support
- 📤 Export Data: Export all storage data to JSON file
- 📥 Import Data: Import storage data from JSON file
- 🔎 Search: Quickly find items by key or value
- 🍪 Full Cookie Support: Edit all cookie attributes (domain, path, secure, httpOnly, sameSite, expiration)
- Open
icons/generate-icons.htmlin Chrome - Click each "Download" button to save the icon files
- Save them to the
iconsfolder as:icon16.pngicon32.pngicon48.pngicon128.png
- Open Chrome and navigate to
chrome://extensions/ - Enable "Developer mode" (toggle in top right)
- Click "Load unpacked"
- Select the
storage-inspectorfolder - The extension icon should appear in your toolbar
- Navigate to any website
- Click the Storage Inspector icon in your toolbar
- Browse localStorage, sessionStorage, or Cookies using the tabs
- Use the search bar to filter items
- Click on an item to expand and view its full value
- Use the action buttons to copy, edit, or delete items
- Use Export/Import to backup or restore storage data
- activeTab: Access the current tab to read/write storage
- cookies: Read and modify cookies
- scripting: Execute scripts to access localStorage/sessionStorage
- storage: Store extension preferences (theme)
This extension is designed for security research and development purposes. Be careful when importing data from untrusted sources.
MIT License - Free for personal and commercial use.