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https://github.com/rishirdua/awesome-code-formatters

A curated list of awesome code formatting tools and libraries
https://github.com/rishirdua/awesome-code-formatters

List: awesome-code-formatters

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A curated list of awesome code formatting tools and libraries

Awesome Lists containing this project

README 

        
A curated list of code formatters. Inspired by awesome-machine-learning.

Other awesome lists can be found in the [awesome-awesomeness](https://github.com/bayandin/awesome-awesomeness) list.



If you want to contribute to this list (please do), send me a pull request or contact me [@rishirdua](https://www.twitter.com/rishirdua)



## Table of Contents



- [General Purpose](#general-purpose)

- [Language Specific](#language-specific)

  - [C/C++](#cc)

  - [Cobol](#cobol)

  - [CSS](#css)

  - [Fortran](#fortran)

  - [Haskell](#haskell)

  - [HTML](#html)

  - [Java](#java)

  - [JavaScript](#javascript)

  - [JSP](#jsp)

  - [.NET](#net)

  - [Perl](#perl)

  - [PHP](#php)

  - [PL/SQL](#plsql)

  - [Python](#python)

  - [Ruby](#ruby)

  - [Shell](#shell)

  - [VBS](#vbs)

  - [XML](#xml)



## General Purpose



* [Artistic Styler](http://astyle.sourceforge.net/) - Source code indenter, formatter, and beautifier for the C, C++, C# and Java programming languages.

* [Atom-Beautify](https://atom.io/packages/atom-beautify) - Beautify HTML, CSS, JavaScript, PHP, Python, Ruby, Java, C, C++, C#, Objective-C, CoffeeScript, TypeScript, Coldfusion, SQL, and more in Atom editor.

* [Prettier](https://prettier.io/) - An opinionated code formatter for JavaScript, Flow, TypeScript, Vue, JSON, CSS, Less, SCSS, GraphQL, and Markdown

* [Uncrustify](http://uncrustify.sourceforge.net/) - Beautifier for C, C++, C#, ObjectiveC, D, Java, Pawn and VALA.

* [Unibeautify](https://unibeautify.com/) - Universal code beautifier with a GitHub app. Supports HTML, CSS, JavaScript, TypeScript, JSX, Vue, C++, Go, Objective-C, Java, Python, PHP, GraphQL, Markdown, and more.

* [clang-format](http://clang.llvm.org/docs/ClangFormat.html) - Automatic formatting for C, C++, Java, JavaScript, ObjectiveC and Protobuf.



## Language Specific



#### C/C++



* [BCPP](http://invisible-island.net/bcpp/) - indents C/C++ source programs, replacing tabs with spaces or the reverse.

* [GNU Indent](http://www.gnu.org/software/indent/) -  Unix utility that reformats C and C++ code in a user-defined indent style and coding style. GNU style is used by default.

* [GreatCode](http://sourceforge.net/projects/gcgreatcode/) - C/C++ source code beautifier that is now fully open source.



#### Cobol



* [Cobol Beautifier](http://www.siber.com/sct/tools/cbl-beau.html) - Parses your program just like a real Cobol compiler and then it generates Cobol code from the resulting Cobol Program Tree.



#### CSS



* [CSSTidy](http://csstidy.sourceforge.net/) - Opensource CSS parser and optimiser available as executeable file which can be controlled by command line and as PHP script.



#### Fortran



* [Fortran 90 PPR](ftp://ftp.ifremer.fr/ifremer/fortran90/) - Fortran 90 preprocessor and formatter written in Fortran 90.



#### Haskell



* [hindent](https://github.com/chrisdone/hindent) - Extensible Haskell pretty printer available both as a library and an executable.



#### HTML



* [HTB](http://www.digital-mines.com/htb/) - Command-line utility to reformat HTML/XML/XSLT source code with an array of user specified options.

* [Tidy](http://tidy.sourceforge.net/) - Free-standing C library



#### Java



* [Google Java Format](https://github.com/google/google-java-format) - google-java-format is a program that reformats Java source code to comply with Google Java Style.

* [JALOPY](http://notzippy.github.io/JALOPY2-MAIN/) - Source code formatting tool for the Sun Java Programming Language.

* [Jindent](http://www.jindent.com/) - Commercial source code formatter for the programming languages Java, C and C++



#### JavaScript



* [beautifier.io](https://beautifier.io/) -  Online JavaScript Beautifier



#### JSP



* [JSPPP](http://jsppp.sourceforge.net/) - Indentor for JSP files in various styles.



#### .NET



* [NArrange](http://www.narrange.net/) - Code beautifier that automatically organizes code members and elements within .NET classes.



#### Perl



* [PerlTidy](http://perltidy.sourceforge.net/) -  Perl script which indents and reformats Perl scripts.



#### PHP



* [PHP_Beautifier](http://pear.php.net/package/PHP_Beautifier) - Beautifier for PHP

* [phpCB](http://www.waterproof.fr/products/phpCodeBeautifier/) - Tool available as a GUI, command line and an integrated tool of PHPEdit.

* [phpStylist](http://sourceforge.net/projects/phpstylist/) - Formatter with customizable options.



#### PL/SQL



* [Pl/Sql tidy](http://psti.equinoxbase.com/) - Program to tidy, beautify or format Pl/Sql code in a batch file or Dos prompt.

* [Poor Man's T-SQL Formatter](http://architectshack.com/PoorMansTSqlFormatter.ashx) - .Net 2.0 library with demo UI, command-line bulk formatter, SSMS/Visual Studio add-in, notepad++ plugin, winmerge plugin, and web service for reformatting and coloring T-SQL code to the user's preferences.



#### Python



* [black](https://github.com/ambv/black) - The uncompromising Python code formatter 

* [pindent](http://svn.python.org/projects/python/trunk/Tools/scripts/pindent.py) - Adds comments when blocks are closed, or can properly indent code if comments are put in.

* [yapf](https://github.com/google/yapf) - A formatter for Python files.



#### Ruby



* [Ruby Script Beautifier](http://www.arachnoid.com/ruby/rubyBeautifier.html) - Beautifier written in Ruby.



#### Shell



* [ShellIndent](http://www.bolthole.com/AWK.html) - Indent formatting program for .sh scripts.



#### VBS



* [VBSBeautifier](http://www.daansystems.com/vbsbeaut/) - Beautifier for ASP and clientside VBScript files.



#### XML



* [XML Indent](http://xmlindent.sourceforge.net/) - XML stream reformatter written in ANSI C.