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Submitted URL: http://www.freeformatter.com/
Effective URL: https://www.freeformatter.com/
Submission: On June 20 via api from US — Scanned from DE

Form analysis 1 forms found in the DOM

<form class="app-search d-none d-lg-block">
  <div class="position-relative">
    <input id="searchbar" type="text" class="form-control" placeholder="Search tools...">
    <span class="bx bx-search-alt"></span>
  </div>
</form>

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FF FREEFORMATTER.COM

Free Online Tools For Developers
 * Formatters
   * XML Formatter
   * JSON Formatter
   * HTML Formatter
   * SQL Formatter
 * Validators
   * XML Validator
   * JSON Validator
   * HTML Validator
   * XPath Tester
   * Credit Card Number Generator & Validator
   * Regular Expression Tester
   * Java Regular Expression Tester
   * Cron Expression Generator (Quartz)
 * Converters
   * XSD Generator
   * XSLT (XSL Transformer)
   * XML to JSON Converter
   * JSON to XML Converter
   * CSV to XML Converter
   * CSV to JSON Converter
   * YAML to JSON Converter
   * JSON to YAML Converter
   * Epoch Timestamp To Date
 * Encoders / Cryptography
   * Url Encoder & Decoder
   * Base 64 Encoder & Decoder
   * Convert File Encoding
   * Message Digester (MD5, SHA-256, SHA-512)
   * HMAC Generator
   * QR Code Generator
 * Code Minifiers / Beautifier
   * JavaScript Beautifier
   * JavaScript Minifier
   * CSS Beautifier
   * CSS Minifier
 * String Escaper & Utilities
   * String Utilities
   * HTML Escape
   * XML Escape
   * Java and .Net Escape
   * JavaScript Escape
   * JSON Escape
   * CSV Escape
   * SQL Escape
 * Web Resources
   * Lorem Ipsum Generator
   * List of MIME types
   * HTML Entities
   * Url Parser / Query String Splitter
   * I18N Standards / Code Snippets




FREE ONLINE TOOLS FOR DEVELOPERS

I created this website to help developers by providing them with free online
tools. These tools include several formatters, validators, code minifiers,
string escapers, encoders and decoders, message digesters, web resources and
more.

I will add new tools on a regular basis, so be sure to add this site to your
bookmarks.

If you encounter a bug, I would very much appreciate that you send me an email
(freeformatter@gmail.com) that explains the nature of your bug. Please include
details like which browser version you're using and the steps to reproduce the
bug. Other comments are welcome.

-MrForms




-LIST OF TOOLS-


JSON FORMATTER / BEAUTIFIER

--------------------------------------------------------------------------------

Formats a JSON string/file with your desired indentation level creating an
object tree with color highlights. You can now clearly identify object
constructs (objects, arrays and members). The JSON tree that is created can be
navigated by collapsing the individual nodes one at a time if desired.

 * Formats your JSON string/file with choice 6 indentation levels: 2 spaces, 3
   spaces, 4 spaces, compact mode, JavaScript escaped and tab separated
 * Creates a tree representation of the JSON objects for easy navigation
 * Color highlights the different construct of your JSON objects
 * Supports copy-paste or file upload


HTML FORMATTER / BEAUTIFIER

--------------------------------------------------------------------------------

Formats a HTML string/file with your desired indentation level. The formatting
rules are not configurable but I think it provides the user with the best
possible output.

 * Formats the HTML with 4 indentation levels: 2 spaces, 3 spaces, 4 spaces and
   tab separated
 * Color highlights the different construct of your HTML document
 * Supports copy-paste or file upload


XML FORMATTER / BEAUTIFIER

--------------------------------------------------------------------------------

Formats a XML string/file with your desired indentation level. The formatting
rules are not configurable but it uses a per-element indentation pattern giving
the best readability.

 * Formats the XML with 4 indentation levels: 2 spaces, 3 paces, 4 spaces and
   tab separated
 * Color highlights the different construct of your XML document
 * Supports copy-paste or file upload


SQL FORMATTER / BEAUTIFIER

--------------------------------------------------------------------------------

Formats any SQL query with your desired indentation level, even if your SQL
statement is invalid. You can modify the case of the SQL keywords and
identifiers to upper case, lower case or keep them as-is.

This SQL beautifier is especially useful for SELECT statements, but can also
handle INSERT, UPDATE and DELETE statements. It was built to be agnostic of the
database that is targeted and should support MySQL, Microsoft SQL Server, Oracle
and other SQL ANSI databases.

 * Formats the SQL with 4 indentation levels: 2 spaces, 3 paces, 4 spaces and
   tab separated
 * Formats the SQL regardless of the validity of the statement
 * Change the case of keywords or identifiers to upper case, lower case or keep
   them as-is
 * Database agnostic
 * Supports SELECT, INSERT, UPDATE and DELETE statements
 * Supports copy-paste or file upload


JSON VALIDATOR

--------------------------------------------------------------------------------

Validates a JSON string against RFC 4627 (The application/json media type for
JavaScript Object Notation) and against the JavaScript language specification.
You can configure the validator to be lenient or strict.

 * Validates your JSON string/file against RFC 4627 in either strict or lenient
   mode
 * Validates your JSON string/file against the JavaScript specification
 * Supports copy-paste or file upload


HTML VALIDATOR

--------------------------------------------------------------------------------

Validates the HTML string/file for well-formedness and compliance with w3c
standards. It tries to make use of the doctype declaration to evaluate the
document structrue but will resort to best practice if unmatched. The validator
will report on missing or invalid attributes, unknown tags, unclosed tags and
more.

 * Validates your HTML string/file using the doctype if possible or the 'best
   practices' if not
 * Checks for invalid tags, missing or invalid attributes, unclosed markeup and
   much more
 * Supports copy-paste or file upload


XML VALIDATOR (XSD)

--------------------------------------------------------------------------------

Validates the XML string/file against the specified XSD string/file. XSD files
are "XML Schemas" that describe the structure of a XML document. The validator
checks for well-formedness first, meaning that your XML file must be parsable
using a DOM/SAX parser. Only then does it validate your XML against the XML
Schema. The validator will report fatal errors, non-fatal errors and warnings.

 * Validates your XML string/file using the provided XSD string/file
 * Supports copy-paste or file upload


XPATH TESTER

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Executes an XPath query against an XML file. This online XPath tester will
output the actual matched XML content along with the XML item type (Element,
Text, CData, Attribute, etc.). Each match is displayed on a single line and this
allows you also extract a subset of data if desired. XPath 2.0/3.0 compatible.

 * XPath 2.0/3.0 compatible
 * Supports XML namespaces
 * Extensive support of XPath functions
 * Reports the item type of the matched XML parts
 * Supports copy-paste or file upload


CREDIT CARD NUMBER GENERATOR & VALIDATOR

--------------------------------------------------------------------------------

Validates credit card numbers and also generates fake credit card numbers for
all major brands. Obviously these number are for testing purposes and will not
work with a payment processor. Also contains a full documentation and example of
the Luhn algorithm used to validate most credit cards (Mod 10).

 * Validates credit card numbers
 * List of all card number formats per card issuer
 * Random credit card number generator for all major brands
 * Luhn algorithm explained


REGULAR EXPRESSION TESTER

--------------------------------------------------------------------------------

This regular expression tester will highlight every match in the original string
so that you know exactly where a match occurs. It can be configured to be
case-insensitive, work in multi-line mode and perform global matches. It also
supports string replacements through with groups. It runs against a Java engine.

 * Highlights all matches in the original string
 * Supports the DOTALL flag; i.e. the dot metacharacter matches everything
   including line breaks
 * Supports case-insensitive, multiline and global flags
 * Extensive list of examples and regular expression recipes
 * Supports string replacements


JAVA REGULAR EXPRESSION TESTER

--------------------------------------------------------------------------------

This free Java regular expression tester lets you test your regular expressions
against any entry of your choice and clearly highlights all matches. It is based
on the Pattern class of Java 8.0.

 * Based on Java Pattern Class (Java 8.0)
 * Highlights all matches in the original string and shows extensive group
   details
 * Supports Java Pattern Flags (dotall, multiline, unix lines, etc.)
 * Extensive list of examples and regular expression recipes
 * Supports string replacements


CRON EXPRESSION GENERATOR - QUARTZ

--------------------------------------------------------------------------------

Generate a quartz cron expression with an easy to use online interface. Convert
a cron expression into a readable text that clearly explains when it will
execute, and visualize the next execution dates of your cron expression.

 * Convert a cron expression to text
 * Generate cron expression using simple user interface
 * Show next run time of cron expression
 * Preview most commonly used cron expression examples


XSD GENERATOR

--------------------------------------------------------------------------------

Generates a XSD (XML Schema) from a XML file. Simply copy-paste OR upload your
XML document and let the generator figure out the rest. The generator will try
to use a 'smart' approach to figure out the data type (you can always refine it
after).

 * Supports XML namespaces
 * Properly guesses the data types using provided data
 * Supports 3 designs: Russian Doll, Salami Slice and Venetian Blind


XSL TRANSFORMER (XSLT)

--------------------------------------------------------------------------------

Transforms an XML file using an XSL file (XSL Transformation). You can also
select your desired indentation level in the output.

 * Supports XML namespaces
 * Formats the resulting XML with 5 indentation levels: 2 spaces, 3 spaces, 4
   spaces, compact and tab separated
 * Supports copy-paste or file upload


XML VALIDATOR (XSD)

--------------------------------------------------------------------------------

Validates the XML string/file against the specified XSD string/file. XSD files
are "XML Schemas" that describe the structure of a XML document. The validator
checks for well-formedness first, meaning that your XML file must be parsable
using a DOM/SAX parser. Only then does it validate your XML against the XML
Schema. The validator will report fatal errors, non-fatal errors and warnings.

 * Validates your XML string/file using the provided XSD string/file
 * Supports copy-paste or file upload


XML TO JSON CONVERTER

--------------------------------------------------------------------------------

Converts an XML file into a JSON file. You can also select your desired
indentation level in the output.

 * Let's you specify a prefix for XML attributes when converted to JSON
   properties
 * Let's you specify the name of the JSON properties used to represent #text
   item types
 * Formats your JSON string/file with 6 indentation level: 2 spaces, 3 spaces, 4
   spaces, compact mode, JavaScript escaped and tab separated
 * Creates a tree representation of the JSON objects for easy navigation (if
   file is under 1meg, else formats as plain text)
 * Color highlights the different construct of your JSON objects
 * Supports copy-paste or file upload


JSON TO XML CONVERTER

--------------------------------------------------------------------------------

Converts a JSON file into an XML file. You can also select your desired
indentation level in the output.

 * Let's you specify the name of the root element and the name of array elements
 * Formats your XML string/file with 5 indentation levels: 2 spaces, 3 spaces, 4
   spaces, compact mode and tab separated
 * Supports copy-paste or file upload


CSV TO XML CONVERTER

--------------------------------------------------------------------------------

Converts a CSV file into a XML file. You can also select your desired
indentation level in the output. Define a XML snippet that will be applied to
each line of the CSV and use placeholders to substitute the values.

 * Supports multiple quote and delimiter characters
 * Formats your XML string/file with 5 indentation levels: 2 spaces, 3 spaces, 4
   spaces, compact mode and tab separated
 * Supports copy-paste or file upload


YAML TO JSON CONVERTER

--------------------------------------------------------------------------------

Converts a YAML file into a JSON file. You can also select your desired
indentation level in the output.

 * Formats your JSON string/file with 6 indentation level: 2 spaces, 3 spaces, 4
   spaces, compact mode, JavaScript escaped and tab separated
 * Creates a tree representation of the JSON objects for easy navigation (if
   file is under 1meg, else formats as plain text)
 * Supports copy-paste or file upload


JSON TO YAML CONVERTER

--------------------------------------------------------------------------------

Converts a JSON file into a YAML file.

 * Provides color highlights of the different YAML construct for greater clarity
 * Supports copy-paste or file upload


EPOCH TIMESTAMP TO DATE

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Converts an epoch/unix timestamp into a human readable date. It also lets you do
the inverse, i.e. converts a human readable date into an epoch/unix timestamp.
It also displays the current epoch/unix timestamp in both seconds and
milliseconds.

 * Displays the current epoch timestamp in seconds and milliseconds
 * Converts epoch timestamps from seconds/milliseconds to human readable date
 * Converts human readable dates into epoch timestamps


URL ENCODER & DECODER

--------------------------------------------------------------------------------

Encodes or decodes a string so that it conforms to the the Uniform Resource
Locators Specification - URL (RFC 1738).

The specification says that only the following characters are allowed in a URL
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789$-_.+!*'()".
Therefore, all other characters will be encoded to a two digit hexadecimal value
that represents the character in the proper ISO character set.


BASE 64 ENCODER & DECODER

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Encodes or decodes a string or a binary file so that it conforms to the Base64
Data Encodings specification (RFC 4648).


CONVERT FILE ENCODING

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Changes the encoding of a file to another one. For example, this tool will allow
you to change the encoding of your file from ISO-8859-1 to UTF-8 or from UTF-8
to UTF-16.

What encoding is my file using? This tool will try to auto-detect the encoding
used in the file and tell you.


MESSAGE DIGESTER

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Computes a digest from a string using different algorithms. Supports the
following algorithms: MD2, MD4, MD5, SHA1, SHA-224, SHA-256, SHA-384, SHA-512,
RIPEMD128, RIPEMD160, RIPEMD320, Tiger, Whirlpool, GOST3411.


HMAC GENERATOR / CHECKER

--------------------------------------------------------------------------------

Computes a Hash-based message authentication code (HMAC) using different
algorithms. Supports the following algorithms: HMACMD2, HMACMD4, HMACMD5,
HMACSHA1, HMACSHA224, HMACSHA256, HMACSHA384, HMACSHA512, HMACRIPEMD128,
HMACRIPEMD160, DESMAC, DESMAC/CFB8, DESEDEMAC, DESEDEMAC64, DESEDEMAC/CFB8,
DESEDEMAC64WITHISO7816-4PADDING, GOST28147MAC, IDEAMAC, IDEAMAC/CFB8,
ISO9797ALG3MAC, ISO9797ALG3WITHISO7816-4PADDING, PBEWITHHMACSHA,
PBEWITHHMACSHA1, PBEWITHHMACRIPEMD160, RC2MAC, RC2MAC/CFB8, RC5MAC, RC5MAC/CFB8,
SKIPJACKMAC, SKIPJACKMAC/CFB8, HMACTIGER.


QR CODE GENERATOR

--------------------------------------------------------------------------------

Generates QR codes using various standards such as Address Book / Contact
Information (VCARD), Events (VEVENT), Emails (MAILTO), GEO Coordinates (GEO),
SMS (SMSTO), Telephones (TEL), URLs and WiFi connections. You can also choose
your error correction level from the standards L (Low 7%), M (Medium 15%), Q
(Quartile 25%) and H (High 30%).


JAVASCRIPT BEAUTIFIER

--------------------------------------------------------------------------------

Formats your JS files for optimal readability. This JavaScript beautifier tool
lets you choose your indentation levels and how you want braces to be generated

 * Beautifies your JavaScript using either tabs, 2 spaces, 3 spaces or 4 spaces
 * Choose different brace styles: collapsed, expanded, or expanded with new line
 * Automatically adds spaces before functions and conditional statements for
   optimal readability


CSS BEAUTIFIER

--------------------------------------------------------------------------------

Formats your CSS files for optimal readability. This CSS beautifier tool lets
you choose your indentation levels.

 * Beautifies your CSS using either tabs, 2 spaces, 3 spaces or 4 spaces
 * Automatically adds empty lines between definitions


JAVASCRIPT MINIFIER

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Compresses a JavaScript string/file with no possible side-effect.

 * No possible side-effect on code
 * Removes useless white spaces, indentation characters and line breaks
 * Replaces local variable names with smaller ones and takes care of
   substituting the references
 * Does not modify eval statement because of possible overboard effects


CSS MINIFIER

--------------------------------------------------------------------------------

Compresses a CSS string/file with no possible side-effect.

 * Removes useless white spaces, indentation characters and line breaks
 * Strips all comments
 * Removes the last semi-colon of a style declaration
 * Removes extra semi-colons
 * Removes empty CSS declarations
 * Removes measure units when using zero values
 * Removes the leading 0 if a float value is lower than one
 * Chances RGB color values to a shorter hexadecimal format
 * Hexadecimal colors following the pattern #AABBCC are reduced to #ABC
 * Keeps a single charset per CSS file removing all extra declarations
 * None values are converted to 0 whenever safe to do so


STRING UTILITIES

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Online string utilities written in JavaScript.

 * Convert a string to lowercase or uppercase
 * Character count
 * Word count
 * Reverse string
 * String splitter
 * Detailed character information (decimal, octal, hexadecimal, unicode, html
   entity, etc.)


HTML ESCAPE

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Escapes or unescapes an HTML file removing traces of offending characters that
could be wrongfully interpreted as markup.

 * Escapes all reserverd characters with their corresponding HTML entities (',
   ", &, <, >)
 * Escapes ISO 8859-1 symbols and characters that have corresponding HTML
   entities


XML ESCAPE

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Escapes or unescapes an XML file removing traces of offending characters that
could be wrongfully interpreted as markup.


JAVA AND .NET ESCAPE

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Escapes or unescapes a Java or .Net string removing traces of offending
characters that could prevent compiling.


JAVASCRIPT ESCAPE

--------------------------------------------------------------------------------

Escapes or unescapes a JavaScript string removing traces of offending characters
that could prevent interpretation.


JSON ESCAPE

--------------------------------------------------------------------------------

Escapes or unescapes a JSON string removing traces of offending characters that
could prevent parsing.


CSV ESCAPE

--------------------------------------------------------------------------------

Escapes or unescapes a CSV string removing traces of offending characters that
could prevent parsing.


SQL ESCAPE

--------------------------------------------------------------------------------

Escapes or unescapes a SQL string removing traces of offending characters that
could prevent parsing.


LOREM IPSUM GENERATOR

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The lorem ipsum generator lets you choose how many sentences, paragraphs or list
items you want. You can also select to include HTML markup and specify how big
the text should be.


LIST OF MIME TYPES

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I have compiled a full list of MIME types using the "mime.types" file of the
Apache HTTPD server. I took the liberty of adding a name/description for each
MIME type so that it's clearer what they represent. I have also included a
significant link for each type with more details for it.


HTML ENTITIES

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Complete list of HTML entities with their numbers and names. Also included is a
full list of ASCII characters that can be represented in HTML (i.e. printable
characters).


URL PARSER / QUERY STRING SPLITTER

--------------------------------------------------------------------------------

This tools parses a URL into its individual components (protocol, scheme,
userinfo, host, port, authority, path, resource, etc.) and also splits the query
string into a human readable format. It also decodes each query string parameter
to make them easier to understand.


I18N - HTML, XML, JSON, SQL SNIPPETS

--------------------------------------------------------------------------------

Includes a detailed list of formatting standards for dates, time, decimals,
currencies and more with code snippets in Java, C#, JavaScript and PHP. It also
provides code snippets for provinces, states, regions, districts and counties in
HTML, CSV, XML, JSON and SQL.

 * ISO country list - HTML select snippet
 * USA state list - HTML select snippet
 * Canada province list - HTML select snippet
 * Mexico state list - HTML select snippet
 * Time zone list - HTML select snippet
 * Argentina
 * Australia
 * Brazil
 * Canada
 * Colombia
 * France
 * Germany
 * India
 * Indonesia
 * Israel
 * Italy
 * Mexico
 * Netherlands
 * Pakistan
 * Philippines
 * Poland
 * Romania
 * Spain
 * Sweden
 * Turkey
 * Ukraine
 * United Kingdom
 * United States
 * Vietnam


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