Random Generator is a simple tool for generating random data. It returns random data such as numbers, strings, and more.

Random Identity is a simple tool for generating random identities. It returns a random name, address, and more.

Random Joke is a simple tool for getting random jokes. It returns a random joke from a collection of jokes.

Random Pun is a simple tool for getting random puns. It returns a random pun from a collection of puns.

Random Quote is a simple tool for getting random quotes. It returns a random quote from a collection of quotes.

Random User Generator is a simple tool for generating random user data. It returns the user's name, email, and more.

Random Word is a simple tool for getting random words. It returns a random word.

Readability Score is a simple tool for calculating the readability score of text. It returns the readability score based on various readability formulas.

Reading Time Calculator estimates how long it will take to read a given text. It calculates reading time based on word count and customizable reading speed (WPM).

Recipe Generator is an AI-powered tool for generating detailed recipes. It returns complete recipes with ingredients, instructions, prep time, cook time, and servings.

Regex Tester is a comprehensive tool for testing and validating regular expressions. It supports multiple operations (test, match, search, replace, split) with detailed performance analysis and pattern suggestions.

Relative Time Formatter is a tool for converting timestamps and dates to human-readable relative time formats like '2 hours ago' or 'in 3 days'. It supports multiple styles and custom reference times for flexible time representation.

Remove Punctuation is a simple tool for removing punctuation marks from text. It strips all common punctuation characters and provides statistics about what was removed.

Reverse DNS Lookup is a tool for finding the hostname associated with an IP address. It returns the PTR record for the given IP.

Reverse Geocode is a simple tool for getting the location of a set of coordinates. Only supports USA and Canada Coordinates. It returns the city, state, and more.

Reverse Text transforms text by reversing characters, words, or lines with multiple reversal modes for different use cases.

Ring Size Converter is a tool for converting ring sizes between US, UK, EU, JP, CH, and AU standards. It can also convert from diameter measurements in millimeters.

Rock Paper Scissors API simulates the classic hand game with detailed outcome analysis, statistics, and support for multiple rounds.

Roman Numeral Converter is a bidirectional tool for converting between Arabic numbers (1-3999) and Roman numerals. It provides detailed breakdowns of the conversion process.

Roman Numeral Math is a tool for performing mathematical operations (add, subtract, multiply, divide) with Roman numerals. It shows both numeric and Roman numeral equations.