Web storage objects localStorage and sessionStorage allow to save key/value pairs in the browser.… that the data survives a page refresh (for sessionStorage) and even a full browser restart (for localStorage… Let’s see how it works.
localStorage demo.The main features of localStorage are:
Shared between all… The localStorage is shared between all windows with the same origin, so if we set the data in one window… So localStorage is shared between them.
q=whatwg+localstorage, https://google.com?q=mdn+localstorage.
IndexedDB is a database that is built into a browser, much more powerful than localStorage.… Can store much bigger volumes of data than localStorage.… As we’ll see very soon, we can provide a key when we add a value to the store, similar to localStorage… Summary.IndexedDB can be thought of as a “localStorage