Fibo
Auto FibTook the code from LazyBears rsi-fib and made it so you could apply it to a chart. It plots fib levels between the high and low of a timeframe of your choosing. Seems to line up well with custom drawn fib levels.
Not sure if it's any better than just drawing the lines yourself, but whatever.
AutoFib Extensions -by StocksightAutofib Extensions will automatically appear instantly when the candle breaks the high based on the period selected. Updates itself instantly, will show you the price of each level at the moment. Default uses a 3 period offset but can be modified.
AutoFib channel by-StocksightCreates a channel off of desired periods' high and low and plots Fib levels. Automatically updates itself after every candle. Easily helps find the next entry point on any time frame.