All Developer Tools

Convert RGB color values to HEX format

Convert HEX color values to RGB format

Convert RGB color values to HSV (Hue, Saturation, Value) format

Convert HSV (Hue, Saturation, Value) to RGB color format

Convert RGB color values to CMYK (Cyan, Magenta, Yellow, Black) format

Convert CMYK (Cyan, Magenta, Yellow, Black) to RGB color format

Encode text to Base64 format with UTF-8 support

Decode Base64 encoded text with UTF-8 support

Encode text to Base32 format

Decode Base32 encoded text

Encode text to Base58 format (Bitcoin alphabet)

Decode Base58 encoded text (Bitcoin alphabet)

Encode text for use in URLs (percent encoding)

Decode URL encoded text (percent encoding)

Encode special characters to HTML entities

Decode HTML entities to plain text

Convert numbers between binary, octal, decimal, and hexadecimal

Calculate bitwise XOR operation between two numbers

Calculate bitwise AND operation between two numbers

Calculate bitwise OR operation between two numbers

Convert between Unix timestamps and human-readable dates

Calculate date differences and add/subtract days, weeks, months, or years

Validate and generate credit card numbers using Luhn algorithm

Validate and format JSON data

Validate and format JSON5 data with extended syntax support

Validate CSS syntax and check for common errors

Basic JavaScript syntax validation

Validate and format XML documents

Validate and format YAML documents

Validate Australian Tax File Numbers (TFN) using official checksum algorithm

Generate RFC4122 compliant UUIDs (v4)

Generate random strings with customizable length and character sets

Generate random numbers with min, max, and unique options

Generate random JSON data with customizable depth and structure

Generate random CSV data with customizable columns and data types

Generate random XML data with customizable depth and element count

Generate random first names, last names, or full names

Generate random colors in hex, RGB, or HSL format

Generate secure passwords with customizable length and complexity

Generate random dates and times in various formats

Generate random bitmap images with customizable size and patterns

Generate valid Australian Tax File Numbers (TFN) for testing purposes

Generate valid Australian Company Numbers (ACN) for testing purposes

Generate valid Australian Medicare card numbers for testing purposes

Format and beautify JSON data with customizable indentation

Minify JSON data by removing whitespace and line breaks

Convert JSON data to YAML format

Convert YAML data to JSON format

Convert JSON data to XML format

Convert XML data to JSON format

Convert CSV data to JSON format with customizable options

Convert JSON array data to CSV format

Validate CSV data and check for formatting issues

Format and beautify HTML code with proper indentation

Minify HTML code by removing whitespace and comments

Remove all HTML tags from text, leaving only plain text content

Generate HTML tables from CSV or JSON data

Convert Markdown to HTML with syntax highlighting support

Convert HTML to Markdown format with customizable options

Convert PUG templates to HTML (requires pug package)

Convert Jade templates to HTML (Jade is now called Pug)

Convert BBCode markup to HTML

Create line charts from CSV or JSON data with customizable colors

Create bar charts from CSV or JSON data with customizable colors

Create pie charts from CSV or JSON data with customizable colors

Create doughnut charts from CSV or JSON data with customizable colors

Create scatter plots from CSV or JSON data with customizable colors

Compare two texts or code snippets and view differences side-by-side

Test XPath expressions against XML documents

Test JSONPath expressions against JSON documents

Explain and validate cron expressions in human-readable format

Convert cURL commands to PHP code using cURL or Guzzle

Generate fake credit card numbers for testing purposes using Luhn algorithm

Obfuscate JavaScript code for protection (legal purposes only)

Test websites across different device sizes and screen resolutions

Convert IPv4 addresses to binary and hexadecimal format

Convert binary or hexadecimal format to IPv4 address

Convert images to Base64 encoded data URLs

Decode Base64 strings to images

Resize images using client-side canvas processing

Extract image metadata including dimensions, size, and type

Convert JPG/JPEG images to PNG format in browser

Convert PNG images to JPG/JPEG format in browser

View GIF animations and extract individual frames as PNG images

Convert SQL query results to JSON format

Convert SQL query results to CSV format

Convert SQL query results to XML format

Convert SQL query results to YAML format

Convert SQL query results to HTML table format

Format and beautify SQL queries

Convert between different length units

Convert between different weight and mass units

Convert between Celsius, Fahrenheit, and Kelvin

Convert between different time duration units

Convert between different volume units

Convert between different area units