Unicode half and full width conversion

I've been reading a lot about unicode over the past few weeks and I decided to add full/half conversion into Hackvertor as a learning exercise. It's useful for testing IDS systems because certain web servers automatically convert the characters into the normal ASCII range.

Check it out here:- Unicode demo

You can even assign a custom prefix to the conversion allowing you to produce urlencoded escapes or javascript escapes, a demo of that is available here:- Custom prefix

Update..

Modified the prefixes slightly to allow hex entities as well:- Entity demo

Another update..

It supports direct conversion of characters now:- Direct conversion