What are the differences between session storage and cookies in Vue.js?

What are the differences between session storage and cookies in Vue.js?

Session storage and cookies are both used to store data in the browser, but they have key differences. Session storage is limited to the current session and is cleared when the tab is closed, while cookies can persist across sessions and have expiration dates.

When should I use session storage instead of cookies?

You should use session storage when you need to store data temporarily for a single session, like user input in a form. Use cookies for data that needs to persist across sessions, like user preferences or authentication tokens.

Are there any size limitations for session storage and cookies?

Yes, session storage typically allows for about 5MB of data, while cookies are limited to around 4KB per cookie. This makes session storage better for larger amounts of data.

Can I access session storage and cookies from different tabs?

Session storage is specific to the tab, so it can't be accessed from other tabs. Cookies, however, are accessible across all tabs and windows of the same origin.