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Math Evaluator

Evaluate math expressions with operators, parentheses, constants, and common helper functions in the browser.

Quick context
  • Runs entirely client-side with no server dependency.
  • Built for copy-paste workflows and fast iteration.
  • Optimized for desktop and mobile editing sessions.
mathexpressionscalculator

Expression input

Supports +, -, *, /, %, ^, parentheses, constants pi/e/tau, and functions like sqrt(), min(), and max().

Evaluation output

Results update instantly for the current expression.

Result
34
3.40000000e+1
Tokens
17
Functions
2
sqrt, max
Constants
0
No constants used.

Evaluation details

Structured summary of the current expression, result, and detected functions.