💾 localStorage Showcase

Interact with the app below. All data is saved directly to your browser's local storage. Refresh the page to see the data persist!

1. Simple Strings

App Theme

User Profile

Hello, Guest!

2. Complex Data (Arrays/Objects)

localStorage only stores strings. To save arrays or objects, we use JSON.stringify() and JSON.parse().

3. Live Storage Viewer

This shows exactly what is currently sitting in window.localStorage.

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