15 free tools — no signup required

Free Online Utility Tools

Instant tools for text, calculations, and conversions. No signup. No install. Just use.

Browse All Tools Text Tools Calculators Converters

Text Tools

7 tools

Calculators

5 tools

Converters

3 tools

Popular Tools

Count words, characters, sentences, and paragraphs instantly.

Convert text to uppercase, lowercase, title case, camelCase, and more.

Text Diff Checker

Compare two texts side by side and highlight the differences.

Percentage Calculator

Calculate percentages, percentage change, and find what percent one number is of another.

Calculate your exact age in years, months, and days from your birthdate.

Color Converter

Convert colors between HEX, RGB, and HSL formats instantly.

Convert length, weight, and temperature units instantly.

Text Tools

Count words, characters, sentences, and paragraphs instantly.

Convert text to uppercase, lowercase, title case, camelCase, and more.

Lorem Ipsum Generator

Generate Lorem Ipsum placeholder text for your designs and mockups.

Repeat any text multiple times with custom separators.

Calculators

Percentage Calculator

Calculate percentages, percentage change, and find what percent one number is of another.

Date Difference Calculator

Calculate the exact number of days, weeks, months, and years between two dates.

Calculate your exact age in years, months, and days from your birthdate.

Calculate your Body Mass Index (BMI) with metric or imperial units.

Converters

Color Converter

Convert colors between HEX, RGB, and HSL formats instantly.

Convert length, weight, and temperature units instantly.

Number Base Converter

Convert numbers between decimal, binary, hexadecimal, and octal.