21 Best C IDE (Editor) for Windows & Mac in 2023

C is a general-purpose programming language that is extremely popular, simple, and flexible. It allows you to develop firmware and portable applications. C language combines the features of Low level as well as High-level Language.

There are numerous IDEs that offer smart code completion and validate errors in real time. These tools have a syntax checker and debugger for quickly editing C programming code.

Following is a handpicked list of Top C IDE, with their popular features and website links. The list contains both open source (free) and commercial (paid) software.

Best IDE (Compiler) for C Programming Language

#1) Dreamweaver

Dreamweaver is a popular C Development Tool. This tool helps you to create, publish, and manage websites. A website created with DreamWeaver can be uploaded to any web server.



  • Dynamic websites can be quickly developed using Dreamweaver.
  • You can create a website that fits any screen size.
  • This tool helps you to customize workspace the way you like.
  • It has an inbuilt HTML validator to validate your code.
  • Provides Real-time collaboration, Live Preview, Drag-and-drop Editor, Multilingual, Syntax Highlighting, and Dual View
  • Supports compliance standard such as GDPR
  • Provides numerous plugins like Code View
  • Seamlessly integrates with Fireworks and Flash
  • Offers ready-made templates for blogs, ecommerce, newsletters and portfolios
  • Provides programming languages like HTML, CSS, and JavaScript
  • Offers flexible coding, Seamless Live View editing, Multi-monitor, and Redesigned
  • It provides customer support via Phone and Chat
  • Supported Platforms: Windows, Android and iOS
  • Price: Plans start at $20.99 a month.
  • Free Trial: 7 Days Free Trial

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#2) Code:: Blocks

Codeblocks is open-source IDE for writing programs in C. It supports GCC (GNU Compiler Collection). This app allows you to write full breakpoint conditions.


  • It provides workspace to easily combine more than one project.
  • You can quickly switch between multiple programs.
  • Codeblocks has a feature that automatically completes the code.
  • You can build more than one project simultaneously.
  • This C IDE for Mac provides a tabbed interface.
  • You can use this app on Windows, Linux, and macOS.

Link: http://codeblocks.org/

#3) Eclipse

Eclipse framework is a website development tool for C programming. It is one of the best C IDE that highlights the syntax you have written. This tool enables you to easily debug the program. The app can automatically complete the code.


  • It provides you readymade code template.
  • This tool automatically validates syntax.
  • It supports code refactoring. (A process of improving internal code structure).
  • Eclipse enables you to manage the project remotely.
  • It is a cross-platform IDE.

Link: https://www.eclipse.org/downloads/packages/release/kepler/sr2/eclipse-ide-cc-developers

#4) CLion

CLion is a tool developed by Jetbrains. It helps you to quickly solve errors in the program. This IDE enables you to analyze the performance of your application with no hassle.


  • Programmers can effortlessly run and debug programs.
  • It helps you to test individual units of source code.
  • This software helps you to manage your project and code effectively.
  • CLion enables the developer to customize the editor.
  • It automatically set formatting while you write code.
  • Supported platforms are Linux, Mac, and Windows.

Link: https://www.jetbrains.com/clion/

#5) Visual Studio Code

Visual Studio Code is open-source code editor developed by Microsoft. It is one of the best C IDE for Mac which provides smart code completion based on variable types, essential modules, and function definitions. The tool enables you to control multiple versions of one program with ease.


  • This IDE can work with the Git version control system.
  • You can debug code easily.
  • It supports numerous extensions for including new languages, themes, and more.
  • Visual Studio Code can be used on Windows as well as Mac operating systems.

Link: https://code.visualstudio.com/

#6) NetBeans

NetBeans is an integrated development environment for writing C programs. It has a project window that shows a list of projects currently exists. The tool can automatically complete the brackets.


  • It can highlight code syntax.
  • This C Editor application is integrated with the GNU debugger.
  • NetBeans supports varieties of compilers.
  • You can set exceptions, variable, function breakpoints, etc. and view them in the Breakpoints window.
  • It automatically adjusts indent and format the code.
  • This tool highlights variables and keywords in your C program.
  • Netbeans IDE offers readymade templates for writing C code.
  • Platforms are OS X, Windows, Solaris, and Linux.

Link: https://netbeans.org/features/cpp/

#7) Codelite

CodeLite is an open-source tool for writing programs in C. It enables you to restructure your existing C code. This Integrated development environment can highlight the syntax you have written. You can use this application for free.


  • Codelite can be integrated with cscope integration (text-based interface to search a code).
  • You can customize syntax colors.
  • This tool helps you to find files effortlessly using a tree view.
  • The supported platform is OSX, Linux, and Windows.

Link: https://codelite.org/

#8) Atom

Atom is a simple editor for a writing C program. It can be customized to do anything without modifying a config file. This C Programming IDE enables you to search, preview and replace any text as you type in your program.


  • It has an integrated package manager.
  • This tool allows for cross-platform editing.
  • You can find, preview, and replace text typed in a file or across the entire project.
  • It offers a command palette that contains items that are used repeatedly.
  • Supported platforms are Windows, Linux, and OS X.

Link: https://atom.io/

#9) PlatformIO

PlatformIO is a software for a writing program in C language. It offers smart code completion for professional application development.


  • It supports dark and light color themes.
  • It offers advanced search facility for keywords, known or missed headers, etc.
  • PlatformIO tool supports more than 200 embedded boards.
  • This IDE can be used on Windows, Linux, and Mac.

Link: https://platformio.org/platformio-ide

#10) Sublime Text

Sublime is an IDE used for developing a project using C language. This tool enables you to jump to symbol, word, or line using a keyboard shortcut. It is one of the best IDE for C Programming that offers a command palette for changing the syntax.


  • Sublime text provides API to extend the features.
  • It highlights the syntax.
  • You can quickly go to the definition of class or method.
  • Supports shortcuts for ease of access.
  • Sublime Text provides a command palette to hold frequently utilized functionality.
  • It is available for Mac, Linux, and Windows.

Link: https://www.sublimetext.com/

#11) K Develop

K Develop is open-source IDE for writing a C program. It allows programmers to work on a project of any size. This program helps you to improve the quality of code. The tool offers customizable color schemes and shortcuts.


  • It uses a version control system like Git, Subversion, Bazaar, and CVS.
  • You can jump to function declaration or definition.
  • It can highlight the code.
  • This tool supports Solaris, Linux, macOS, Windows, and more.

Link: https://www.kdevelop.org/

#12) Apache Arrow

Apache Arrow is a software framework for developing applications in C. This application can highlight the code. It supports numerous varieties of industry-standard programming languages.


  • It supports columnar layout that can be optimized for data locality.
  • You can develop programs fast.
  • It provides numerous computational libraries.
  • This tool is organized for the efficient operation of analytic on modern hardware.
  • Supported platforms are Linux, Windows, and macOS.

Link: https://arrow.apache.org/

#13) Lazarus IDE

Lazarus is a program for rapid application development. This tool offers numerous components and graphical form designer to create a complex GUI. It has an integrated debugger for the testing program.


  • Automatic synchronization between code and GUI forms.
  • You can add or make changes in existing code components without any hassle.
  • It is capable of handling large projects.
  • You can project on any operating system and compile it.

Link: https://www.lazarus-ide.org/

#14) Brackets

Brackets is open source editor for developing web applications. This tool can highlight the pair of brackets. It enables you to customize UI available quickly.


  • It helps you to quickly edit the C code.
  • You can connect your browser in real time.
  • You can efficiently manage the project.
  • Provides preprocessor support, live preview, and inline editors.
  • This app can be used on Linux, Windows, and Mac operating systems.

Link: http://brackets.io/

#15) EMACS

Emacs is a Unix based tool that provides a highly customizable feature. This application provides a packaging system for installing and downloading numerous extensions, and it supports syntax coloring. It offers complete built-in documentation.


  • Supports Unicode for numerous human scripts.
  • You can customize this app using the Emacs Lisp code.
  • Emacs offers complete built-in documentation.
  • This app offers a tutorial for new users.
  • You can use this software on GNU, Windows, or mac operating system.

Link: https://www.gnu.org/software/emacs/

#16) VI/VIM Editor

VI/VIM Editor is a software for a writing C program. It offers a good search and replaces text facility. This program can highlight the syntax. The software has in-built facility for comparing files.


  • It provides shortcuts for ease of access.
  • VI/VIM Editor supports screen splitting editing more than one file.
  • The tool can edit compressed files.
  • It includes multiple undo and redo facility.
  • This application can be used on UNIX operating system.

Link: https://www.vim.org/

#17) Notepad++

Notepad++ is a code editor that can be used with Windows. This tool highlight syntax and keyword. It helps you to work with multiple open files in a single window.


  • This C IDE for Windows highlights brackets written in the C program.
  • You can zoom in or zoom out the screen.
  • Macro (Automatic expandable instruction) recording and playback is possible.
  • You can easily customize GUI in your computer.
  • It supports the multi-language environment.
  • Supported platform is Windows.

Link: https://notepad-plus-plus.org/

#18) Codeanywhere

Codeanywhere is editor for writing C program. It enables you to easily customize your development environment. This software helps you to build a program from PC, tablet, and mobile phone.


  • It offers command prompt in the cloud.
  • This application enables you to share the project with your colleague.
  • It allows you to set permission for each share.
  • It allows you to compare two files side by side.
  • It enables you to save changes to a remote server.
  • Codeanywhere helps you to move or copy a folder from one server to another.
  • Supported platform is Windows.

Link: https://codeanywhere.com/

#19) Geany

Geany is a C Editor software that uses GTK open-source toolkit. This editor autocompletes words or brackets. It enables you to customize themes and adding new file types. The tool provides a symbol list that helps you to know where the symbol is defined.


  • Developers can easily add new plugins or improve the existing ones.
  • You can easily compile and execute code.
  • It simplifies project management.
  • Supports code folding (selectively hide and display file).
  • It can auto-close HTML and XML tags.
  • Supported platform is Windows and Linux.

Link: https://www.geany.org/

#20) AWS Cloud9

Cloud9 is a cloud-based editor that enables you to write, run, and debug code with any browser. It is one of the best software for C Programming which helps you to work from anywhere using an internet-connected machine. This IDE has an inbuilt image editor to resize, crop or rotate images.


  • You can adjust panels in any direction by simple drag and drop.
  • It has an integrated debugger to set a breakpoint.
  • This tool has a built-in terminal that enables you to see the command output from the server.
  • It supports keyboard shortcuts for easy access.
  • You can share the development environment with your development team.
  • Cloud9 offers a variety of themes.
  • A supported platform is a cloud.

Link: https://aws.amazon.com/cloud9/

#21) Koding

Koding is a C compiler for Windows. It enables you to write and share the C program on any infrastructure for distributed applications. This app allows you to connect your local development workflows and tools to the cloud with a single command.


  • It enables you to collaborate with other people.
  • Your team can find inefficiencies in the program.
  • It is designed for large teams to save time on configuring dev environments.
  • You can seamlessly develop a project in the cloud.
  • Administrators can provide secure user permissions.
  • You can deploy more than one VMs (Virtual Machines).
  • Supported platforms are Windows, Mac, iOS, and Android.

Link: https://www.koding.com/


❓ What is the IDE in C?

C is a middle-level programming language that was developed at Bell Lab in 1972 by Dennis Ritchie. An IDE generally contains a source code editor, a debugger, build automation tools. IDE’s help to code your application in less amount of time.

✅ Which are the Best C IDE?

Here are some of the Best IDE For C:

  • Dreamweaver
  • Code:: Blocks
  • Eclipse
  • CLion
  • Visual Studio Code
  • NetBeans
  • Codelite
  • Atom