Store.js
Cross-browser storage for all use cases, used across the web
...The library was created to smooth over browser differences and give developers a consistent way to store data without cookies or Flash. It can use mechanisms such as localStorage, globalStorage, and userData behavior depending on browser support. store.js also supports plugin-based storage extensions and extra functionality for broader use cases. Its main value is making browser storage easier, more reliable, and more portable across older and modern web environments.