A collection of free online tools, utilities, and libraries that will help developers, testers, designers, in their day to day tasks. From HTML, XML, and JSON formaters and converters, to robust test data generators we have all.
Free online tool to format and prettify JSON content
Free online tool to minify JSON Content
Online tool to HTML Prettify
Online tool to minify HTML Data
Online tool to minify JS Data
Free online tool to help your site load faster by reducing the size of script files.
Online tool to CSS Prettify
Online tool to minify XML
Online tool to XML Prettify
Free Online tool to JavaScript Obfuscator
Free Online tool to YAML Formatter & Beautifier
Free Online tool to SQL Formatter & Beautifier
Online tool to minify SQL
Online tool to Formatter & Beautifier JavaScript
Online tool to Beautifier Lua code
Online tool to Formatter & Beautifier PHP
Online tool to Formatter & Beautifier Python
Free online tool to IDN Encode your URLs
Free online tool to IDN Decode your URLs
Free online tool to convert XML file to JSON file.
Free online tool to convert JSON file to XML file.
Free online tool to convert JSON file to YAML file.
Convert from base BCD to Base 10 integer
Online tool to convert your HEX to Decimal
Convert from base 10 integer to base BCD
Online tool for variable-length character UTF8 value decoding
Online tool for variable-length character UTF8 value encoding
Free online tool to convert HEX color values to RGB color values
Free online tool to convert RGB color values to HEX values
Online tool to Convert HTML to Markdown
Online tool to Convert Markdown to HTML
Convert Decimal values To Gray Code values
Convert Gray values to Decimal values
Free online tool to decode your URLs
Free online tool to encode your URLs
Free online tool to encode to Base64 format
Free online tool to decode Base64 Format
Free online tool to convert text to HTML Entities.
Free online tool to convert HTML Entities to Text.
Free online tool to convert CSS unit REM values to pixels(PX).
Free online tool to convert pixels(PX) to the CSS unit REM.
Free online tool to convert Binary to Decimal Converter Online.
Free online tool to convert Binary to Gray code Online.
Free online tool to convert Binary to Octal Online.
Free online tool to convert Octal to Decimal Online.
Free online tool to convert Decimal to Binary Online.
Free online tool to convert Decimal to Octal Online.
Free online tool to convert Decimal to Hexadecimal Online.
Free online tool to convert Hexadecimal to Binary Online.
Free online tool to convert Octal to Binary Online.
Free online tool to convert Binary to Text Online.
Free online tool to convert CSV to JSON Online.
Free online tool to convert CSV to TSV Online.
Free online tool to convert JSON to TSV Online.
Free online tool to convert XML to YAML Online.
Free online tool to convert XML to HTML Online.
Free online tool to convert YAML to XML Online.
Free online tool to convert CSV to XML Online.
Free online tool to convert HTML to BBCode Online.
Free online tool to convert HTML to XML Online.
Free online tool to convert YAML to JSON Online.
Free online tool to convert HTML to JSON Online.
Free online tool to convert HTML to CSV Online.
Free online tool to convert JSON to HTML Online.
Free online tool to convert HTML to YAML Online.
Free online tool to convert CSV to HTML Online.
Free online tool to convert XML to TSV Online.
Free online tool to convert XML to CSV Online.
Free online tool to convert Binary to Hex Online.
Free online tool to convert ASCII to Binary Online.
Free online tool to convert ASCII to Binary Online.
Free online tool to convert Gray Code to Binary Online.
Free online tool to convert JSON to CSV Online.
Free online tool to convert YAML to CSV Online.
Free online tool to decode JWT
Free online tool to XML Stringify
Free online tool to convert CSS to LESS online
Free online tool to convert CSS to SASS online
Free online tool to convert CSS to SCSS online
Free online tool to convert SQL to HTML online
Free online tool to convert SQL to YAML online
Free online tool to convert SQL to XML online
Free online tool to convert SQL to JSON online
Free online tool to convert SQL to CSV online
Free online tool to convert SCSS to CSS online
Free online tool to JSON Stringify
Free online tool to convert HTML to JADE online
Free online tool to convert CSS to Stylus online
Free online tool to generate a random JSON file with any number of values.
Free online tool to generate XML code based on XML template.
Free online tool to generate random IP addresses conveniently.
Free online tool to generate random YAML
Online tool to generate a placeholder image of desired dimensions
Free online tool to generate random binary numbers or digits
Free online tool to generate random characters
Free online tool to generate random color
Free online tool to generate random calendar dates
Free online tool to generate random Decimal Fraction
Free online tool to generate random Decimal value
Free online tool to generate random GUID Value
Free online tool to generate random Hex values
Online tool to Random Octal Generator
Free online tool to generate random IP values
Free online tool to generate random MAC addresses
Free online tool to generate random number values
Free online tool to generate random text paragraphs
Free online tool to generate random passwords
Free online tool to generate random time values
Free online tool to generate random UUID values
Free online tool to generate random text sentence
Free online tool to generate random string value
Free online tool to generate random word strings
Free online tool to Random Text from RegEX
Online tool to generate test Data
Free online tool to generate random Lorem Ipsum text.
Free online tool to generate random and realistic credit card numbers.
Free online tool to generate random QR codes.
Free online tool to generate a random byte output.
Free online tool to generate a random user name output.
Free online tool to generate a random unicode output.
Free online tool to generate a random base64 output.
Free online tool to generate a random ISBN 10/13 Number.
Free online tool to generate Barcode.
Free online tool to generate random names
Free online tool to generate random address
Free online tool to generate TSV
Free online tool to random bitmap
Free online tool to random UTF8 Generator
Free online tool create a hash of each input attribute
Generate an HMAC from a string with a secret key and compare it against the original
Online tool to Calculate CRC32 Hash
Online tool to Calculate CRC32B Hash
Online tool to compute RIPEMD128 hash
Online tool to compute RIPEMD160 hash
Online tool to compute RIPEMD256 hash
Online tool to compute RIPEMD320 hash
Online tool to computes MD2 hash of text and strings
Online tool to computes MD4 hash of text and strings
Online tool to Calculate ADLER32 Hash
Calculate and validate Gost Hash online
Online tool to compute Whirlpool hash
Online tool to computes MD5 hash of text and strings
Online tool to compute SHA1 hash
Online tool to compute SHA256 hash
Online tool to compute SHA384 hash
Online tool to compute SHA512 hash
Online tool to compute NTLM Hash
Online tool to compute SHake 256 Hash
Find and-replace strings in browser itself
Online tool to escape an HTML file
Online tool to unescape an HTML file
Online tool to Difference Checker (String)
Online tool to randomly shuffle letters in a string
Online tool to randomly shuffle text lines
Online tool to sort a list
Online tool to split a sting by a defined delimiter
Online tool to convert text string into lowercase values
Online tool to convert text string into uppercase values
Generate strings of text and repeat them up to 25 times
Rotate any string of characters to the left or right
Convert decimal numerals to roman numerals
Online tool to count numbers in a string
Online tool to count words in a string
Free online tool to count number of lines in your Text
Online tool to count number of sentences in text
Free online tool to parse your URLs
Free online tool to convert plain JSON content to escaped HTML
Free online tool to convert escaped HTML content to plain JSON content
Free online tool to extract tags and preserve text structure.
Online tool to Extract Text from JSON
Online tool to Extract Text from XML
Free online tool to return a string with all null bytes.
Free online tool to beautify and validate JSON data.
Free online tool to validate HTML file.
Free online tool to validate XML file.
Free online tool to validate YAML file.
Free online tool to validate CSS file.
Free Online tool to escape an XML file
Free online tool to validate CSV file.
Free online tool to validate JS file.
Free Online tool to escape an JavaScript
Get 100 minutes of automation test minutes FREE!!