Calculators, Converters & Text Tools
Fast, accurate, and free tools for everyday tasks — no sign-up required.
🕐 Date & Time
Age Calculator
Calculate your exact age in years, months, days — plus your next birthday countdown.
Use tool →Timezone Converter
Convert any date & time between 30+ world timezones instantly.
Use tool →Date Difference Calculator
Find the exact number of days, weeks, months or years between two dates.
Use tool →World Clock
Live current time across the top 10 major cities around the world.
Use tool →📐 Unit Converters
Length & Distance Converter
Convert between meters, feet, miles, kilometers, inches, and more.
Use tool →Weight Converter
Convert kilograms, pounds, grams, ounces, stones and more instantly.
Use tool →Area Converter
Convert square meters, acres, hectares, square feet, and square miles.
Use tool →💰 Finance & Math
SIP Calculator
Calculate returns on Systematic Investment Plans — see your wealth grow over time.
Use tool →Percentage Calculator
Find percentages, percentage change, and what percentage X is of Y.
Use tool →📝 Text & Content
Word Counter
Count words, characters, sentences, paragraphs and estimate reading time in real time.
Use tool →Case Converter
Convert text to UPPERCASE, lowercase, Title Case, camelCase, snake_case and more.
Use tool →Text to Slug Generator
Convert any title or phrase into a clean, SEO-friendly URL slug instantly.
Use tool →JSON Formatter & Validator
Beautify, minify and validate JSON instantly — syntax errors are clearly highlighted.
Use tool →Base64 Encoder / Decoder
Encode plain text to Base64 or decode Base64 back to text — works entirely in your browser.
Use tool →Lorem Ipsum Generator
Generate placeholder text by words, sentences, or paragraphs — copy with one click.
Use tool →🎨 SEO & Web Tools
❤️ Health & Lifestyle
BMI Calculator
Calculate your Body Mass Index and see your weight category — metric and imperial.
Use tool →Calorie Calculator
Find your daily calorie needs (TDEE) for weight loss, maintenance, or muscle gain.
Use tool →Body Fat % Calculator
Estimate body fat percentage using the accurate US Navy circumference method.
Use tool →Water Intake Calculator
Find out how much water you need daily based on weight, activity, and climate.
Use tool →Due Date Calculator
Calculate your pregnancy due date, current week, and trimester from your LMP or conception date.
Use tool →