sin, cos, tan, log β all with meows πΎ
The Cat Scientific Calculator is a fully functional free scientific calculator built for students, engineers, and cat lovers alike. It handles everything a standard scientific calculator does β trigonometry, logarithms, exponents, factorials, and more β except every number key is a cat and every press comes with a meow. Switch between degrees and radians, use Ο and e as constants, and do serious math in the most adorable way possible.
sin, cos, tan, log (base 10), natural log (ln), square root, x squared, 1/x, xΚΈ, absolute value, factorial, modulo, Ο, and e.
Yes β use the DEG/RAD toggle at the top of the calculator. It affects all trig functions (sin, cos, tan).
Completely free. No login, no download, no fee. Just math and cats.
Try our Standard Cat Calculator for basic arithmetic with meows.