DISCLAIMER: Please read the addendum A thoroughly.
This extension stores all the modified (i.e. typed-in or user-interacted-with otherwise) input fields (input tag, select tag, textarea tag) on the visited pages and clears them when they expire for the user convenience and security reasons (please refer to the addendum B for the available expiration period options).
Never experience the frustration of losing your carefully thought-out forum post on the network timeout or trying to remember what the heck you put down for the registration form two days ago on that obscure shopping website - not anymore!
A. The "Extra Security Mode" is a very minimal measure of precaution designed only to prevent the tampering of the unskilled intruders with the extension (i.e. stored fields) data by encrypting it and to allow for the precise stored fields clean-up (i.e. to a minute versus on the extension pop-up opening using the regular mode). It should never be used as the only measure of protection of the sensitive data. If you want to keep your data truly secure, explore the possibility of installing antivirus, firewall, and using cryptographic privacy encryption software.
B. Expiration period options: every minute, every fifteen minutes, every half an hour, every hour, daily (default), weekly.