I am trying to develop a web application which basically gets some details in the form of a for and saves the details in the user's computer. I cant save the data in the server as it is confidential. So all the data should be saved in the local system and should be loaded from the local system. An interface has to be displayed to show/edit delete the data/records.
I am confused what technology to use. I thought of using HTML 5 local storage to store the data and please suggest if there is any easy and appropriate tool/technology which I can use which solves the purpose.