HTML Local Storage
HTML Local Storage
Local Storage stores data in the browser permanently until manually deleted.
What is Local Storage?
Local Storage allows websites to save data directly inside the user's browser.
The data remains available even after the browser is closed.
Common Methods
| Method | Description |
|---|---|
| setItem() | Stores data |
| getItem() | Gets stored data |
| removeItem() | Deletes data |
| clear() | Deletes all data |
Store Data Example
JavaScript Example
localStorage.setItem( "name", "Mayank" );
Get Stored Data
let name =
localStorage.getItem("name");
console.log(name);
Live Demo
Saved Name:
Remove Data
localStorage.removeItem("name");
Clear All Data
localStorage.clear();
Uses of Local Storage
- Save user preferences
- Dark mode settings
- Remember login data
- Store temporary app data