Data

Data conversion and formatting

30 tools available

CSV to JSON

Convert CSV data to JSON format

CSVJSON

UUID Generator

Generate up to 1,000 random UUID v4 identifiers

UUIDGUID

JSON to YAML

Convert JSON data format to YAML with formatting options

JSONYAML

Prettify JSON

Format and beautify minified JSON with flexible indentation options

JSONFormat

JSON to CSV

Convert a JSON array of objects to escaped CSV

JSONCSV

JSON to XML

Convert JSON values to XML with a configurable root element

JSONXML

XML to JSON

Convert XML to JSON with attributes, repeated elements, and indentation

XMLJSON

YAML to JSON

Parse one YAML document and format it as JSON

YAMLJSON

YAML to TOML

Convert YAML configuration files to TOML format

YAMLTOML

XML Formatter

Format and beautify XML code

XMLFormat

Convert CSV to JSON

Transform CSV data into JSON format with customizable options

CSVJSON

Convert Hex to RGB

Convert hexadecimal color codes to RGB/RGBA format with color preview

HexRGB

Date Time Converter

Convert between different date/time formats and timezones

DateTime

Faker

Generate realistic fake data for testing - names, emails, addresses, and more

FakerRandom

OG Meta Generator

Generate Open Graph and Twitter Card meta tags for social media

Open GraphMeta Tags

Spoof Unicode Text

Replace text with Unicode lookalikes for fun effects

UnicodeText

TOML Formatter

Format and validate TOML configuration files with proper indentation

TOMLFormat

TOML to JSON

Convert simple TOML configuration entries to JSON with a limited parser

TOMLJSON

Count Binary Ones

Count the number of 1 bits in binary representation

BinaryBits

Reverse Integer Digits

Reverse the digits of an integer

integerdigit

Sort Calendar Dates

Sort dates in various formats

datesort

Draw Digital Clock

Draw digital clock display showing current time

clocktime

Count Binary Zeros

Count zero bits in decimal, binary, or hexadecimal input

BinaryBit

Invert Binary Bits

Flip all bits in a binary number (0→1, 1→0)

BinaryBit

Shuffle Binary Bits

Randomly reorder the bits in a non-negative number

BinaryBit

Convert Binary to Negabinary

Convert numbers to negabinary (base -2) representation

BinaryNegabinary

Generate Integer Pairs

Generate random pairs of integers for testing or coordinates

IntegerPairs

Calculate Average Time

Average a list of durations in HH:MM:SS or MM:SS

TimeAverage

Convert Dog Age to Human Years

Convert dog age to equivalent human years

DogAge

Draw Memento Mori Calendar

Visualize your life as weeks in a memento mori calendar

CalendarLife