🇬🇧 EN🇫🇷 FR 🇪🇸 ES 🇧🇷 PT 🇩🇪 DE

🔒 100% Local — No data sent⚡ No signup needed🛡️ Nothing stored

Square Root Calculator

Square root, cube root, nth root. Instant results.

Number

Root Type

You might also need:

Scientific Calculator

Full scientific calculator — sin, cos, tan, log, powers, memory. Keyboard supported.

Fraction Calculator

Add, subtract, multiply, divide fractions. Mixed numbers & simplification.

Average Calculator

Mean, median, mode, range, and standard deviation for any dataset.

Percentage Calculator

What is X% of Y? Percentage change, difference.