Generators9 tools
Password Generator
Create strong, secure passwords instantly
QR Code Generator
Generate QR codes for URLs, text or WiFi
Random Number Generator
Generate random numbers with custom ranges
Random Name Generator
Generate realistic names from multiple cultures
Lorem Ipsum Generator
Generate placeholder text for designs
UUID Generator
Generate unique UUIDs v1/v4 for databases and APIs
Slug Generator
Convert text into clean URL slugs for SEO
Barcode Generator
Generate EAN-13 and Code128 barcodes as SVG
Fake Data Generator
Generate realistic fake names, emails, addresses
Text Tools10 tools
Word Counter
Count words, characters, sentences and reading time
Text Case Converter
Convert text to uppercase, lowercase, title case and more
Text Sorter
Sort lines alphabetically, by length, or randomly
Find & Replace
Find and replace text with regex support
Text Comparator
Compare two texts and highlight differences
Markdown Preview
Write and preview Markdown in real time
Social Media Counter
Count characters for Twitter/X, LinkedIn, Instagram
Email Extractor
Extract all email addresses from any text
Readability Analyzer
Measure text readability with Flesch score
Text to ASCII Art
Convert text to ASCII art with multiple fonts
Calculators14 tools
VAT Calculator
Calculate VAT and net/gross prices
Discount Calculator
Calculate final price, discount and savings
Compound Interest Calculator
Calculate compound interest and investment growth
Calculator
Simple and reliable online calculator
Scientific Calculator
Advanced calculator with trigonometry and logarithms
Aspect Ratio Calculator
Calculate and convert image and video aspect ratios
Pixel ↔ REM Converter
Convert between pixels and REM units for CSS
Percentage Calculator
Calculate percentages, increases and differences
Mortgage Calculator
Calculate monthly mortgage payments and interest
Loan Calculator
Calculate loan payments and amortization schedule
Tip Calculator
Calculate tips and split bills between people
Days Between Dates
Calculate the number of days between two dates
Age Calculator
Calculate exact age and days until next birthday
Currency Converter
Convert currencies with real-time exchange rates
Health4 tools
Developer14 tools
Base64 Encoder/Decoder
Encode and decode Base64 text and files
JSON Formatter
Format, validate and minify JSON data
Color Converter
Convert colors between HEX, RGB, HSL and more
CSV to JSON
Convert CSV data to JSON format instantly
Number Base Converter
Convert between binary, octal, decimal and hex
URL Encoder/Decoder
Encode and decode URLs and query strings
Regex Tester
Test regular expressions with live highlighting
CSS/JS/HTML Minifier
Minify CSS, JavaScript and HTML to reduce file size
HTML Table Generator
Convert CSV/TSV data to HTML or Markdown tables
CSS Gradient Generator
Create beautiful CSS gradients with live preview
Meta Tags Generator
Generate SEO meta tags and Open Graph tags
Hash Generator
Generate MD5, SHA-1, SHA-256 and SHA-512 hashes
Contrast Checker
Check color contrast ratio for WCAG accessibility
CSS Shadow Generator
Generate CSS box-shadow and text-shadow
Converters7 tools
Unit Converter
Convert length, weight, temperature, speed and more
Roman Numerals Converter
Convert between Arabic and Roman numerals
File Size Converter
Convert between bytes, KB, MB, GB and TB
Time Unit Converter
Convert between ms, seconds, minutes, hours and days
Temperature Converter
Convert between Celsius, Fahrenheit and Kelvin
Fraction Calculator
Add, subtract, multiply and divide fractions
Number to Words
Convert numbers to words in multiple languages
Time7 tools
Countdown Timer
Set a countdown for any event or deadline
Stopwatch
Precise stopwatch with lap times and history
Alarm Clock
Set alarms with custom sounds and repeat options
Pomodoro Timer
Boost productivity with the Pomodoro Technique
Timezone Converter
Convert times between world time zones
World Clock
See current time in major cities worldwide
Year Calendar
View any year as a full calendar with week numbers
Network & Internet4 tools
Productivity5 tools
Design2 tools