# Tools

The RAPT platform offers some manual calculation and conversion tools that are handy on your brew day.

*  [ABV Calculator](https://docs.rapt.io/tools/abv-calculator)
* [Colour Converter](https://docs.rapt.io/tools/colour-converter)
* [Wort Dilution Calculator](https://docs.rapt.io/tools/wort-dilution-calculator)
* [Hydrometer Temperature Adjustment Calculator](https://docs.rapt.io/tools/hydrometer-temperature-adjustment-calculator)