The Web Storage API provides sessionStorage for key-value storage that persists only
for the duration of the page session (until the tab or browser is closed).
sessionStorage is available: checking...
Store Data
Stored Items (0)
Session vs Local Storage Comparison
Save the same key to both storages to compare behavior:
sessionStorage
-
localStorage
-
Tip: Refresh the page or open a new tab to see the difference - sessionStorage is unique per tab!
Storage Info
API Support
Event Log
Storage events will appear here...
Note: Storage events fire when data is changed from ANOTHER tab/window of the same origin.