Calculators
9 toolsScientific calculators, graphing algebra, financial staking rewards, and gas fee estimations.
Tool list
Algebra Calculator
Simplify expressions, factor equations, solve problems, and calculate derivatives with symbolic algebra tools.
Base Converter
Convert numbers between binary, octal, decimal, and hexadecimal for development, education, and troubleshooting.
Encoding Tools
Encode and decode Base64, URL strings, and common hashes when you need quick text transformation utilities.
URL Encode & Decode
Encode URL text, decode percent-encoded URLs, parse every URL field, and reveal readable Base64 values inside paths or query parameters.
JWT Debugger
Decode, inspect, verify, and encode JSON Web Tokens with formatted header and payload output for API debugging.
Graphing Calculator
Plot mathematical functions and explore equations visually when a graph explains more than raw numbers.
Scientific Calculator
Handle everyday scientific calculations with useful advanced functions and a running history you can review.
Time Calculator
Convert timestamps, compare time zones, and do date arithmetic fast when you need precise time calculations.
Unit Converter
Convert units for length, weight, area, volume, data, temperature, and other everyday calculations.