This one finds you Tops & Bottoms.
This indicator uses the and prints you top & bottom warnings directly on the price chart.
The other special thing about this is that the pulls the data from the weekly chart no matter on what timeframe you are on.
The preferred timeframe can, of course, be changed in the settings as well as any thresholds for tops and bottoms.
The default settings are very good for btc , but be free to try and test this indicator with different settings on different charts.