Tool categories
Find the right ToolShuffle utility by category.
Random & Decisions
Random Number Generator
Generate one or more random numbers within any range.
Random Name Picker
Pick one or more names fairly from a pasted list.
Random Team Generator
Split a list of people into random teams.
Yes or No Picker
Get an instant random yes or no decision.
Coin Flip
Flip a virtual coin instantly.
Dice Roller
Roll standard dice or multiple dice at once.
Random Letter Generator
Generate random letters from A to Z.
Random Date Generator
Choose a random date between two dates.
Random Colour Generator
Generate random HEX colours.
Random Country Generator
Pick a random country from a built-in list.
List Shuffler
Shuffle any pasted list into a random order.
Secret Santa Generator
Create random Secret Santa pairings locally in your browser.
Random Emoji Generator
Pick a random emoji.
Random Choice Picker
Pick one random option from a custom list.
Names & Ideas
Business Name Generator
Generate quick business name ideas from keywords.
Username Generator
Create username ideas from words and styles.
Fantasy Name Generator
Generate fantasy-inspired character names.
Character Name Generator
Generate fictional character name ideas.
Team Name Generator
Generate fun team name ideas.
Project Name Generator
Create memorable internal project names.
Writing Prompt Generator
Generate quick fiction and creative writing prompts.
Web & Developer
Password Generator
Generate strong passwords locally in your browser.
UUID Generator
Generate UUID v4 identifiers instantly.
QR Code Generator
Create a QR code for text or a URL.
UTM Builder
Build campaign URLs with UTM parameters.
Unix Timestamp Converter
Convert between Unix timestamps and readable dates.
JSON Formatter & Validator
Format, minify and validate JSON.
Base64 Encoder & Decoder
Encode or decode Base64 text locally.
URL Encoder & Decoder
Encode or decode URL components.
Hash Generator
Generate SHA-256 hashes locally using your browser.
Random Passphrase Generator
Generate memorable multi-word passphrases.
Number Base Converter
Convert numbers between binary, octal, decimal and hexadecimal.
PX ↔ REM Converter
Convert pixels and rem units using a chosen base size.
Text to Binary Converter
Convert text to binary character codes and back.
HTML Entity Encoder
Escape or unescape common HTML characters.
Text Tools
Lorem Ipsum Generator
Generate placeholder paragraphs for layouts and mockups.
Word Counter
Count words, characters, sentences and lines.
Character Counter
Count characters with and without spaces.
Case Converter
Convert text to uppercase, lowercase, title case and sentence case.
Duplicate Line Remover
Remove duplicate lines while preserving order.
Line Sorter
Sort pasted lines alphabetically.
Whitespace Cleaner
Remove extra spaces and blank lines.
Slug Generator
Turn a phrase into a clean URL slug.
Text Reverser
Reverse text or reverse word order.
Calculators
Percentage Calculator
Calculate percentages, percentage change and percentage of a number.
Age Calculator
Calculate age from a date of birth.
Date Difference Calculator
Calculate the number of days between two dates.
BMI Calculator
Calculate body mass index from height and weight.
Loan Payment Calculator
Estimate monthly loan repayments from rate and term.
VAT Calculator
Add or remove VAT from a price.
Discount Calculator
Calculate sale price and savings after a discount.
Margin & Markup Calculator
Convert between cost, sale price, margin and markup.
Tip Calculator
Calculate a tip and split the total bill.
Fuel Cost Calculator
Estimate trip fuel cost from distance, efficiency and fuel price.
Countdown Calculator
Calculate time remaining until a date.
Days Until Calculator
Calculate days until a future date.
Average Calculator
Calculate mean, median, minimum and maximum.
Ratio Calculator
Simplify two-number ratios.
Converters
Length Converter
Convert between metres, kilometres, miles, feet and inches.
Weight Converter
Convert between kilograms, grams, pounds and ounces.
Temperature Converter
Convert Celsius, Fahrenheit and Kelvin.
Area Converter
Convert square metres, square feet, acres and hectares.
Volume Converter
Convert litres, millilitres, gallons and cups.
Speed Converter
Convert mph, km/h and metres per second.
Data Storage Converter
Convert bytes, KB, MB, GB and TB.
UTC Offset Converter
Apply a UTC offset to a date and time.
Fraction ↔ Decimal Converter
Convert fractions to decimals and simple decimals to fractions.
Roman Numeral Converter
Convert integers to Roman numerals.