How does Web storage work?

Where is Web storage stored?

sqlite in the user's profile folder. Google Chrome records Web storage data in a SQLite file in the user's profile. The subfolder containing this file is " \AppData\Local\Google\Chrome\User Data\Default\Local Storage " on Windows, and " ~/Library/Application Support/Google/Chrome/Default/Local Storage " on macOS.

What is the storage limit for Web storage?

It is limited to about 5MB and can contain only strings. Because it is tab specific, it is not accessible from web workers or service workers. LocalStorage should be avoided because it is synchronous and will block the main thread. It is limited to about 5MB and can contain only strings.

How does browser local storage work?

localStorage is a property that allows JavaScript sites and apps to save key-value pairs in a web browser with no expiration date. This means the data stored in the browser will persist even after the browser window is closed.

How does the data is stored in HTML5 web storage?

The Web Storage is one of the great features of HTML5. With the Web Storage feature, web applications can locally store data within the browser on the client side. It stores data in the form of key/value pair on the browser. Web Storage sometimes also known as DOM storage.