How can I access localStorage data in my web application?

How can I access localStorage data in my web application?

You can access localStorage data using the localStorage object in JavaScript. For example, use localStorage.getItem('key') to retrieve a value.

Can I store objects in localStorage?

Yes, you can store objects in localStorage, but you need to convert them to a string using JSON.stringify() before storing, and parse them back with JSON.parse() when retrieving.

Is there a limit to how much data I can store in localStorage?

Yes, most browsers limit localStorage to about 5-10MB per origin, but this can vary.

How do I clear localStorage?

You can clear localStorage by using localStorage.clear() to remove all items, or localStorage.removeItem('key') to remove a specific item.