Bridge

Move localStorage, sessionStorage and cookies between tabs in one click.

⚡ Bridge: Cross-Tab Storage & Cookie Copier Bridge moves localStorage, sessionStorage, and cookies between browser tabs in a single click. Built specifically for developers debugging auth flows, replaying production sessions in staging, or migrating feature-flag overrides between environments. 🚀 Key Features 📋 Multi-Target Copying: Copy storage from any site—pick and choose which keys you want (A-Z sorted) with live value previews. 🔌 3 Storage Modes: Choose between localStorage only, + sessionStorage, or + cookies (including HttpOnly via the extension cookies API). 🎯 Smart Paste: Paste directly into your current tab, or target any open tab using a clean, integrated tab picker. 💾 Persistent Clipboard: Your last copied state survives browser restarts so you never lose your place. 🔍 Search & Filter: Instantly filter across both keys and values. 🧠 Value Type Detection: Auto-detects JSON, booleans, numbers, and URLs with appropriate icons, plus size badges for large values. 🎨 Minimalist UI: Soft, modern interface with warm cream surfaces and a single accent color—designed to stay out of your way. 🛡️ Privacy-First Permissions Bridge only asks for what it absolutely needs to function: activeTab – Required to read the storage of the page you are currently on. scripting – Required to inject the read/write storage code. storage – Required for the persistent clipboard. tabs – Required to display the cross-tab picker. cookies (OPTIONAL) – Requested only if you enable cookie mode. <all_urls> (OPTIONAL) – Requested only when using the "Send to another tab" feature. Control your data: You can revoke optional permissions at any time via: chrome://extensions ➔ Bridge ➔ Details ➔ Permissions. 🔒 No Telemetry, No Analytics, No Accounts Bridge does not collect any data. Everything happens entirely locally inside your browser. Nothing ever leaves your machine. 💡 Use Cases Debug Auth Issues: Copy a logged-in session token from staging to localhost to reproduce bugs instantly. QA Testing: Replicate a user's exact session by copying over their specific localStorage state. Feature Flags: Move experiment override flags between tabs of different environments. Service Migration: Move user preferences seamlessly from one app version to another. Form Recovery: Rescue draft text or form state from a stuck or frozen tab. 👨‍💻 Made with ☕ by emadkhan.pro