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Text Tools
Transform, clean, and format text
Case Converter (8 formats)
Remove Duplicate Lines
URL Slug Generator
Whitespace Remover
Line Sorter
Reverse Text
Calculators
Everyday math made simple
Percentage Calculator
Tip Calculator & Bill Splitter
BMI Calculator
Discount Calculator
Loan Payment Calculator
Grade Calculator
Converters
Convert between any format
Color Converter (HEX / RGB / HSL)
Base64 Encode & Decode
JSON Formatter & Validator
Unit Converter (5 categories)
Clothing Size Converter
Randomizers & More
Pick, generate, and discover
Random Name Picker
Random Number Generator
Rhyme Finder
Clothing Size Converter
Shoe Size Converter
Women's tools
SheToolery
Nobody taught us this stuff. We're fixing that. Free tools for women — no fluff, no gatekeeping.
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Bra Size Calculator
Three measurements. Your actual size. Finally.
Live NowVisual Measuring Guide
How to measure correctly with step-by-step photos.
Live NowClothing Size Converter
US, UK, EU, and Asian sizes — convert instantly.
Live NowSister Size Finder
Same volume, different band. Find your alternates.
Live NowOvulation Tracker
Know your cycle. Know your body.
Live NowGrocery Budget Planner
Feed the family without the aisle math.
Popular individual tools
Word Counter
Live word, character & reading time.
Percentage Calculator
3 types of percentage calculations.
Age Calculator
Exact age + next birthday countdown.
Case Converter
UPPER, lower, camelCase, snake_case & more.
Lorem Ipsum Generator
Words, sentences, or paragraphs.
Random Name Picker
Pick a winner from any list. Perfect for giveaways.
Random Number Generator
Set any range. Generate one or many numbers.
Rhyme Finder
Find perfect rhymes for songwriting and poetry.
Clothing Size Converter
US, UK, EU & Asian sizes for women, men & kids.
URL Slug Generator
SEO-friendly slugs from any title.
Color Converter
HEX ↔ RGB ↔ HSL instantly.
JSON Formatter
Format, validate, and minify JSON.
Tip Calculator
Split bills for any size group.
Base64 Encode/Decode
Encode or decode Base64 strings.
BMI Calculator
Metric or imperial, instant result.
Hijri Date Calculator
Convert any date to the Islamic calendar. Find your Hijri birthday.
Interactive Periodic Table
All 118 elements. Click any element for full details.
Password Generator
Strong, random passwords with custom settings.
Compound Interest Calculator
See how your money grows over time.
Salary Calculator
Convert hourly to annual and estimate take-home pay.
Calorie Calculator
Find your daily calorie needs by activity level.
Body Fat Calculator
Estimate body fat % using the U.S. Navy method.
GPA Calculator
Add courses and grades to calculate your GPA instantly.
Scientific Calculator
Full scientific calculator with trig, log, and memory.
Time Zone Converter
Convert time between cities with live world clocks.
Countdown Timer & Stopwatch
Timer, stopwatch, lap counter, and Pomodoro presets.
Color Palette Generator
Generate complementary, triadic, and monochromatic palettes.
Hash Generator
Generate SHA-256, SHA-512, and SHA-1 hashes instantly.
Roman Numeral Converter
Convert numbers to Roman numerals and back.
Morse Code Translator
Translate text to Morse code with audio playback.
Word Frequency Counter
Analyze which words appear most in any text.
QR Code Generator
Create QR codes for URLs, WiFi, text, and more.
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