I had a thought today, that the reason I was writing my Java Developer Tools was to have local, instant responses for converting my excel data to SQL, so I should just make a local website that converts the data in javascript. I began writing it about 4 hours ago and I now have a working website with the sql tools (and hashing tools to come tomorrow). Once I have created the hashing page, I will submit the app to the chrome web store so that it can be used completely offline with instant page loads.

You can visit the website at http://kaiserapps.com/devtools/