Easy Local Storage Manager

Edit LocalStorage, Cookies & IndexedDB via JSON Tree. Switch User Profiles instantly, decode JWTs, and sync session data.

Transform your browser's "Application" tab into a powerful developer workspace with Easy Local Storage Manager. Designed for modern front-end workflows, this extension replaces the basic list view with a suite of advanced tools to manage, edit, and sync your storage data effortlessly. Why Developers Choose Easy Local Storage Manager: 🚀 Smart JSON Editor Stop parsing raw strings manually. View and modify LocalStorage, SessionStorage, Cookies, and IndexedDB as structured JSON/Tree objects. Edit keys and values with syntax highlighting and validation. 🔒 Per-Key State Locking Lock any localStorage or sessionStorage key to prevent accidental writes. Perfect for protecting critical configuration values, feature flags, or authentication tokens during development. 🕵️ Change Tracking with Stack Traces See exactly who changed a value and where in your code. Every mutation to localStorage, sessionStorage, and cookies is logged with the full call-site stack trace—invaluable for debugging unexpected state changes. 👤 Store User Profiles Locally Save and switch between multiple user profiles with different storage states. Test different user scenarios, permissions, or configurations instantly without manual setup. ☁️ Cloud Sync (Pro) Seamlessly sync your storage data across multiple devices. Keep your development environment consistent between work and home machines. Sync is optional and uses End-to-End Encryption to ensure your sensitive tokens remain private. 🔐 JWT Toolkit Debug authentication flows faster. Decode, verify, and inspect JWT headers, payloads, and signatures directly within the extension—no need to paste tokens into external websites. 🔍 Deep Search Find exactly what you're looking for. Instantly search for keys or values buried deep within complex nested JSON objects. 📂 Import & Export Never lose your setup. Backup your entire storage state to JSON files or restore them later to reproduce bugs and share configurations with your team. Privacy-First Design: ✅ Offline by Default: Works completely without an account - all data stays on your device ✅ No Account Required: Use all core features without signing up ✅ Secure: Cloud Sync acts as an encrypted vault; we cannot see your data Supported Storage: ✅ LocalStorage ✅ SessionStorage ✅ Cookies ✅ IndexedDB Stop struggling with the default dev tools. Upgrade your debugging workflow today with the most complete storage manager for Chrome.