Explore Other Categories

Discover tools from different categories to expand your toolkit beyond Math.

Daily Calorie & Macro Planner

Calculate your personalized daily calorie needs and optimal macronutrient distribution. Plan your nutrition goals with BMR, TDEE, and macro ratio calculations.

Recipe Nutrition Lab

Email Header Analyzer

Parse and analyze email headers to trace delivery paths, verify SPF/DKIM/DMARC authentication, and detect phishing attempts.

Network

Unix Timestamp Converter

Convert between Unix timestamps and human-readable dates. Free online tool for developers to work with epoch time and readable dates.

Datetime

Percentage Calculator

Calculate percentages, percentage changes, and reverse percentages with multiple calculation modes

Math