Best Open Source Linux Code Formatters 2026

Code Formatters for Linux

Code Formatters Linux Code Editors Clear Filters

Browse free open source Code Formatters and projects for Linux below. Use the toggles on the left to filter open source Code Formatters by OS, license, language, programming language, and project status.

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1

JSON-Studio

Fast, private desktop app to explore, search, query and diff files

JSON Studio is a private, lossless workspace for JSON. Most JSON tools either choke on big files, silently mangle your numbers, or send your data to a server. JSON Studio does none of that. It is a native desktop app built for speed and correctness: open a half-gigabyte file and start navigating immediately, knowing that what you see is byte-for-byte what is on disk. Everything runs on your own machine - no accounts, no uploads, no analytics, no network calls - making it safe for proprietary, regulated or personal data.

1 Review

Downloads: 13 This Week

Last Update: 2026-06-27
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2

CodeMagic Tinymce4

Advanced HTML Code Editor for Tinymce4

An advanced HTML editor with code formatting, code beautification, and auto-complete functionality.

Downloads: 0 This Week

Last Update: 2016-05-12
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3

Coded

Coded is a graphically oriented source code editor. With the use of class and method wizards, advanced code manipulation via drag-and-drop, automatic code formatting, and autocomplete/completion suggestion, Coded will make the process of editing a breeze

Downloads: 0 This Week

Last Update: 2013-04-18
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4

WinCMOC (M6809 C Compiler)

A C Compiler/Editor for Retro 6809 Machines (Colour Computer/Dragon)

WinCMOC v0.6 is here! So many new features, I cant remember them all. Please uninstall old versions before installing. This is a port of the CMOC compiler (written by Pierre Sarrazin) to Windows. Currently CMOC does not support linking, so, I've written front end tools which edit CMOC's output so that it can be assembled and linked via LWTOOL's. A simple C editor in included which makes it easy to compile/build and run the xroar emulator. Please visit the CMOC website: http://perso.b2b2c.ca/~sarrazip/dev/cmoc.html CREDITS LWTools - Portable tools for the Motorola 6809/6309 http://lwtools.projects.l-w.ca/ mcpp - A Portable C Preprocessor http://mcpp.sourceforge.net/ Artistic Style - Automatic Source Formatter http://astyle.sourceforge.net/ XRoar - Dragon & CoCo emulator http://www.6809.org.uk/xroar/ CMOC - 6809 cross-compiler for a small C-like language http://perso.b2b2c.ca/~sarrazip/dev/cmoc.html

Downloads: 0 This Week

Last Update: 2017-01-10
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