How do I use browser local storage?

Does local storage work on all browsers?

Web storage objects localStorage and sessionStorage allow to store key/value in the browser. Both key and value must be strings. ... Summary.localStoragesessionStorageShared between all tabs and windows with the same originVisible within a browser tab, including iframes from the same origin

How do I view data from local storage?

Syntax1Save Data to Local Storage. localStorage.setItem(key, value);2Read Data from Local Storage. let lastname = localStorage.getItem(key);3Remove Data from Local Storage. localStorage.removeItem(key);4Remove All (Clear Local Storage) localStorage.clear();Window localStorage Property - W3Schools

How does browser storage work?

With web storage, web applications can store data locally within the user's browser. Before HTML5, application data had to be stored in cookies, included in every server request. Web storage is more secure, and large amounts of data can be stored locally, without affecting website performance.

What browsers support local storage?

Window API: localStorageIE. 6 - 7 supported. 8 - 10 Supported. ... Edge * 12 - 100 Supported. 101 Supported.Firefox. 2 - 3 supported. 3.5 - 99 Supported. ... Chrome. 4 - 100 Supported. 101 Supported. ... Safari. 3.1 - 3.2 supported. 4 - 15.3 Supported. ... Opera. 10.1 supported. ... Safari on iOS * 3.2 - 15.3 Supported. ... Opera Mini * all support."localstorage" | Can I use... Support tables for HTML5, CSS3, etc