Question

How much data can I store in JavaScript cookies?

Answer 1

Here are the limits according to 'browser cookie limits':

Chrome & Firefox - No limit to the number of cookies; limit of 4096 bytes per cookie.

IE8-10 - 5117 characters per cookie; limit of 10234 characters.

Safari on Mac - 4093 bytes per cookie. Limit of 4093 bytes.

Safari Mobile - 4093 bytes per cookie. Limit of 4093 bytes.

Android - 4093 bytes per cookie. No limit.

Source: http://browsercookielimits.x64.me/#limits