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Convert any text to UPPERCASE instantly.
TextConvert any text to lowercase instantly.
TextCapitalize every word of your text.
TextCapitalize the first letter of each sentence.
TextReverse the character order of any text.
TextReverse the word order of a sentence while keeping each word intact.
TextCount words, sentences and paragraphs in your text.
TextCount characters, letters, digits, spaces and symbols.
TextCount the number of lines, empty lines and longest line.
TextTurn any text into a clean, SEO-friendly URL slug.
TextShorten text to a set number of characters with an optional suffix.
TextRemove duplicate lines and optionally sort the result.
TextSort lines A-Z or Z-A and remove blank lines.
TextConvert text to camelCase (e.g. helloWorld).
TextConvert text to snake_case (e.g. hello_world).
TextConvert text to kebab-case (e.g. hello-world).
TextConvert text to PascalCase (e.g. HelloWorld).
TextEncode or decode text using the classic ROT13 cipher.
TextEncode any text or data into Base64.
TextDecode Base64 back into readable text.
TextPercent-encode a URL or query string safely.
TextDecode percent-encoded URLs back to plain text.
TextEscape HTML special characters for safe display.
TextConvert HTML entities back to readable characters.
TextGenerate the MD5 hash of any text.
TextGenerate the SHA-1 hash of any text.
TextGenerate the SHA-256 hash of any text.
TextGenerate the SHA-512 hash of any text.
TextConvert any text into 8-bit binary code.
TextConvert binary code back into readable text.
TextFind what percent X is of Y, or X percent of Y.
NumberCalculate sale price and savings after a discount.
NumberCompute tip amount and split the bill between people.
NumberCalculate your Body Mass Index and see the category.
NumberCompute the average of a list of numbers.
NumberCompute the factorial of any number up to 170.
NumberGenerate the first N Fibonacci numbers.
NumberCheck if a number is prime and list its divisors.
NumberConvert a decimal number into Roman numerals.
NumberConvert Roman numerals back into decimal numbers.
NumberCalculate compound interest growth on your savings.
NumberGenerate a random number between two values.
NumberConvert numbers between decimal, binary, octal and hex.
NumberConvert a number into English words (e.g. 125 = one hundred twenty-five).
NumberConvert between Celsius, Fahrenheit and Kelvin.
ConverterConvert between mm, cm, m, km, inches, feet and miles.
ConverterConvert between mg, g, kg, tonne, ounce, pound and stone.
ConverterConvert between km/h, mph, m/s and knots.
ConverterConvert between m², km², sq ft, acres and hectares.
ConverterConvert between ml, liters, gallons, cups and more.
ConverterConvert between bits, bytes, KB, MB, GB, TB and PB.
ConverterConvert seconds into hours, minutes and seconds.
ConverterConvert between BDT, USD, EUR, INR and GBP using current approximations.
ConverterEstimate the fuel cost of a trip.
ConverterConvert between Hz, kHz, MHz and GHz.
ConverterConvert between Joules, Calories, kWh and BTU.
ConverterConvert a Unix timestamp into a readable date and time.
Date & TimeConvert a date & time into a Unix timestamp.
Date & TimeCount the days between two dates.
Date & TimeAdd or subtract days from any date.
Date & TimeFind out which weekday any date falls on.
Date & TimeCalculate exact age in years, months and days from a birth date.
Date & TimeGet the full breakdown between two dates (years, months, weeks, days).
Date & TimeGet the current time in multiple formats and timezones.
Date & TimeConvert a JavaScript-style millisecond timestamp to a date.
Date & TimeConvert between 12-hour and 24-hour time formats.
Date & TimeGenerate strong random passwords instantly.
GeneratorGenerate maximum-strength passwords with all character types.
GeneratorGenerate random numeric PIN codes.
GeneratorGenerate version-4 UUIDs (universally unique IDs).
GeneratorGenerate random alphanumeric strings.
GeneratorGenerate random hex color codes.
GeneratorGenerate one-time passcodes for SMS or email verification.
GeneratorGenerate promo and discount coupon codes.
GeneratorGenerate creative usernames for social media and gaming.
GeneratorGenerate lorem ipsum placeholder text for designs.
GeneratorCreate a QR code for any URL or text (opens the QR studio).
GeneratorGenerate tiny unique codes like short URLs (abc123).
GeneratorGenerate fun nickname combos from adjectives + nouns.
GeneratorGenerate random MAC addresses for testing.
GeneratorExtract the domain name from any URL.
Web & URLBreak a URL into scheme, host, path, query and fragment.
Web & URLBuild a clean query string from key-value pairs.
Web & URLTurn a page title into a URL-ready slug.
Web & URLRewrite any URL to use https:// and clean it up.
Web & URLTurn any URL into a downloadable QR code.
Web & URLSplit a query string into readable key-value pairs.
Web & URLBuild a wa.me chat link with a pre-filled message.
Web & URLShorten a long URL using our own short link engine.
Web & URLExtract only the path segments from a URL.
Web & URLFormat raw JSON with proper indentation.
JSON & DeveloperRemove whitespace from JSON to save space.
JSON & DeveloperCheck if a JSON string is valid and see the error.
JSON & DeveloperEscape all regex special characters in a string.
JSON & DeveloperConvert text into hexadecimal representation.
JSON & DeveloperConvert hexadecimal back into readable text.
JSON & DeveloperGet the Unicode code point of each character.
JSON & DeveloperConvert Unicode code points (U+xxxx) into characters.
JSON & DeveloperConvert CSV data into a JSON array of objects.
JSON & DeveloperConvert a JSON array of objects into CSV.
JSON & Developer