When should we use session storage?

When should I use local storage vs session storage?

sessionStorage is similar to localStorage ; the difference is that while data in localStorage doesn't expire, data in sessionStorage is cleared when the page session ends. Whenever a document is loaded in a particular tab in the browser, a unique page session gets created and assigned to that particular tab.

What can be stored in session storage?

Summary1The sessionStorage allows you to store the data for session only. The browser will delete the sessionStorage data when you close the browser tab or window.2The sessionStorage is an instance of the Storage type, therefore, you can use the methods of the Storage type to manage data in the sessionStorage .A Practical Guide to JavaScript sessionStorage

Is it safe to store in session storage?

Data stored in Session storage is cleared when a browser session ends. Additionally, data stored in Session Storage is not shared between two different browser tabs or iframes.

Why do we use local storage?

Local storage allows developers to store and retrieve data in the browser. The data stored in local storage will not expire. This means the data will persist even if the tab or the browser window is closed.