Plugin Tag: local storage:

WP Local Storage

(0 total ratings)

This plugin automatically and periodically saves the "just typed comment" for visitors so no data will be lost even the browser crashed.

xhtmlweaver 10+ active installations Tested with 3.1.4
LH Localforage

(0 total ratings)

This plugin automatically and periodically saves the "just typed comment" so no data will be lost even if the browser crashes.

shawfactor Fewer than 10 active installations Tested with 5.3.21