Utilities Tools
Universal, no-signup helpers for conversions, percentages, dates, and text — the tools you reach for every day.
Unit Converter
Convert between units across length, weight, temperature, data, speed, volume, area, and time — instantly.
Open toolPercentage Calculator
Answer the three everyday percentage questions: what is X% of Y, X is what percent of Y, and percent change.
Open toolAge Calculator
Find an exact age from a date of birth — years, months, and days — plus the total number of days.
Open toolDate Difference
Calculate the time between two dates as total days and weeks, and as a years/months/days breakdown.
Open toolWord Counter
Count words, characters (with and without spaces), sentences, paragraphs, lines, numbers, special characters, and estimated reading time as you type.
Open toolCase Converter
Convert text between cases — UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case, and CONSTANT_CASE.
Open tool