Elemental Compatibility Checker
A playful compatibility check between the four classical elements: Fire, Water, Earth and Air.
Frequently asked questions
Is this tool free?
Yes. Calchemy tools are free to use in your browser.
Is my data uploaded?
No. The tools are designed to run locally in your browser unless clearly stated otherwise.
Is this based on real astrology?
It's inspired by classical element theory (the idea that fire, water, earth and air combine or clash in certain ways) but the verdicts and percentages here are just for fun.
Which elements go best together?
Traditionally, water and earth are considered naturally supportive, and fire and air feed each other well. Try your own pairing to see its verdict.