List of the Top 25 Free Code Editors in 2025

Windsurf is an innovative IDE built to support developers with AI-powered features that streamline the coding and deployment process. Cascade, the platform’s intelligent assistant, not only fixes issues proactively but also helps developers anticipate potential problems, ensuring a smooth development experience. Windsurf’s features include real-time code previewing, automatic lint error fixing, and memory tracking to maintain project continuity. The platform integrates with essential tools like GitHub, Slack, and Figma, allowing for seamless workflows across different aspects of development. Additionally, its built-in smart suggestions guide developers towards optimal coding practices, improving efficiency and reducing technical debt. Windsurf’s focus on maintaining a flow state and automating repetitive tasks makes it ideal for teams looking to increase productivity and reduce development time. Its enterprise-ready solutions also help improve organizational productivity and onboarding times, making it a valuable tool for scaling development teams.

JetBrains' IntelliJ IDEA serves as a powerful IDE specifically tailored for expert Java and Kotlin programming. It enhances your productivity and simplifies the process of writing high-quality code. Crafted to ensure you complete your tasks efficiently, it encompasses all the necessary tools and resources for utilizing the latest technologies. With its user-friendly interface and seamless workflow, it allows you to code confidently while prioritizing your privacy and security. This combination of features makes IntelliJ IDEA a top choice for developers who value both efficiency and safety in their work environment.

An exceptionally sophisticated text editor tailored for programming, markup, and general writing tasks. The Goto Anything feature allows for swift navigation to files with minimal keystrokes, enabling you to jump to symbols, lines, or particular words with ease. This editor empowers you to execute multiple edits at once, eliminating the need to apply the same change repeatedly. Thanks to its multiple selections feature, you can seamlessly alter several lines simultaneously, rename variables effortlessly, and manage files far more efficiently than you might have imagined. The Command Palette unlocks access to less commonly utilized features, including sorting, syntax tweaks, and indentation changes. By simply typing a few keys, you can precisely locate what you require without the frustration of sifting through menus or memorizing intricate key combinations. Furthermore, Sublime Text offers a powerful Python API that facilitates the creation of plugins to augment its built-in features. With the convenience of installing Package Control via the command palette, users can easily tap into a vast array of community-developed packages that further enhance the editor's capabilities. This makes it not just a functional tool, but an essential asset for anyone aiming to optimize their coding or writing workflow. Indeed, its versatility and user-friendly design contribute to making it a preferred choice among developers and writers alike.

Notepad++ is a cost-free substitute for the standard Notepad, specifically created for modifying source code in multiple programming languages. It runs seamlessly within the Microsoft Windows environment and adheres to the GNU General Public License. Built on the advanced Scintilla editing framework and developed in C++, it utilizes the pure Win32 API and Standard Template Library (STL) to enhance its performance speed and minimize file size. By streamlining various processes while ensuring ease of use, Notepad++ aims to play a part in lowering global carbon dioxide emissions. Its efficiency enables computers to consume less CPU power, leading to operations at reduced energy levels, which contributes to decreased power usage and supports a more sustainable future. This innovative approach highlights the potential of software development to harmonize with environmental sustainability efforts while providing robust editing capabilities.

Apache NetBeans is a robust open-source Integrated Development Environment (IDE) that facilitates application development across various programming languages, including Java, JavaScript, PHP, HTML5, and C/C++. Known for its modular architecture, NetBeans offers developers an array of tools and functionalities tailored for crafting desktop, mobile, and web applications. It features sophisticated code editing, debugging, and profiling capabilities, along with an integrated visual GUI builder that streamlines the design of user interfaces specifically for Java applications. Furthermore, the IDE integrates effortlessly with version control systems such as Git, SVN, and Mercurial, thereby fostering collaboration within development teams. As a project under the auspices of the Apache Software Foundation, NetBeans undergoes continuous enhancement by a committed community, ensuring its capabilities remain current and effective. This ongoing development makes NetBeans not only a reliable tool but also a highly flexible option for developers in various sectors. The combination of its comprehensive features and strong community support enables NetBeans to appeal to both beginners and experienced developers, who appreciate its versatility and user-friendly design. Ultimately, the IDE's commitment to innovation ensures it remains a relevant choice in the ever-evolving landscape of software development.

Atom is a contemporary text editor designed for the digital age, built on the Electron framework and influenced by the features we love in our favorite editing applications. It prioritizes extensive customization while keeping its default configuration user-friendly. As an essential part of a developer's toolkit, a text editor works in tandem with other tools rather than operating independently. With the built-in GitHub package, managing your Git and GitHub workflows is effortless within Atom—allowing you to create branches, stage and commit changes, push and pull updates, resolve merge conflicts, and review pull requests, all from inside the editor. This package is pre-installed, so you can dive right in! Atom supports a range of operating systems, such as OS X, Windows, and Linux, promoting broad accessibility. You can quickly search for and install new packages or create your own directly from the editor, enhancing its versatility. Moreover, Atom boosts your coding productivity with an intelligent autocomplete feature and allows you to browse and open individual files, entire projects, or multiple projects in one window, making it a multifaceted choice for developers. With its user-centric design, Atom aims to streamline the coding process, catering to both beginners and seasoned developers, ultimately fostering a more efficient coding environment. This adaptability ensures that no matter your skill level, you can find the tools and features that best suit your workflow.

BlueGriffon® is a sophisticated Web and EPUB editor that harnesses the rendering engine first created for Firefox. It has a distinguished history with noteworthy predecessors such as Netscape®, Mozilla® Composer, and Nvu, making it a prominent choice in the industry. Utilizing the Gecko engine that powers Firefox®, BlueGriffon® offers an impressive suite of features tailored for both beginners and seasoned professionals. With millions of users spanning various fields, including educational institutions, government agencies, and even the European Parliament, it has established a vast and diverse user community. The French Government officially endorses this editor, recommending it as the preferred Web Authoring Tool for its administration, which emphasizes the significance of supporting Free Software initiatives. The widespread use and acclaim that BlueGriffon® has achieved further demonstrate its capability and trustworthiness in the realm of web development, making it a valuable asset for anyone in the field.

NoteTab is widely regarded as the ultimate alternative to the standard Notepad. For webmasters, it is hailed as the fastest HTML editor on the market. Meanwhile, many users appreciate its versatility as a text editing solution. For seasoned professionals, it serves as a robust text-processing powerhouse. What will it mean for you? Soon, we will highlight ten essential features that have solidified NoteTab's status as one of the most revered text editors throughout history. But first, for those who are not yet acquainted with NoteTab, let’s discuss its popular tab bar feature. This cherished aspect allows users to open several files at once, each displayed with its own tab, and users can easily rearrange these tabs on the convenient tab bar to match their preferences. Such adaptability is why NoteTab remains a top choice for so many users, continually meeting their diverse editing needs. Additionally, it fosters a seamless workflow by enabling quick access to multiple documents without the clutter of separate windows.

EmEditor is a fast, lightweight, and extremely customizable text editor tailored for Windows, featuring intuitive capabilities for users. Available in both native 64-bit and 32-bit editions, the 64-bit version also offers unique builds optimized for different instruction sets, including SSE2 (128-bit), AVX-2 (256-bit), and AVX-512 (512-bit), which addresses diverse user requirements. This adaptability contributes to its popularity among many professionals in coding and editing fields. Additionally, EmEditor’s extensive functionality ensures it meets the demands of both novice and experienced users alike.

Introducing the AI-focused Code Editor. Cursor is an innovative code editor enriched with AI capabilities, designed to accelerate the software development process by offering comprehensive, real-time assistance while coding. This tool seamlessly fits into your current development workflow, boasting advanced features such as natural language code editing, intelligent auto-completion, and context-aware suggestions. By predicting your next coding actions and adapting to your specific coding style, Cursor proves to be an indispensable resource for developers. In addition, it supports a wide variety of extensions and themes, striking a balance between user familiarity and cutting-edge AI features. Aimed at boosting productivity, Cursor not only simplifies the debugging process but also significantly enhances coding efficiency, enabling developers to accomplish more in less time. In summary, Cursor redefines the coding experience by blending traditional programming methods with contemporary AI innovations, establishing a new benchmark for coding tools in the industry. As developers continue to embrace these advancements, Cursor positions itself as a key player in shaping the future of software development.

Supermaven enhances your coding speed by leveraging artificial intelligence, allowing you to program at double the usual rate. You have the opportunity to interact with several sophisticated models, including GPT-4o, Claude 3.5 Sonnet, and GPT-4. The platform's hotkeys facilitate immediate comparison of code variations, applying modifications, initiating discussions, and switching between different models with ease. Attaching recently edited files to your messages is straightforward, as Supermaven Chat links the model's coding suggestions directly to your original code for effortless evaluation and updates. Furthermore, correcting errors becomes a breeze; you can upload your code alongside any compiler error messages with a single click, which significantly simplifies the debugging process. This cohesive integration of features not only accelerates coding but also enhances overall productivity and accuracy. By streamlining these essential tasks, Supermaven allows developers to focus more on creativity and problem-solving.

Boost your coding efficiency with an integrated development environment specifically designed for contemporary web programming languages like Python, PHP, Perl, Golang, Ruby, and more. This robust tool can greatly simplify your development workflow, enabling you to manage intricate projects with greater ease and effectiveness. By utilizing such an environment, you can also enhance collaboration and reduce debugging time, which ultimately contributes to a more productive coding experience.

Embarcadero Dev C++ represents a modernized version sponsored by Embarcadero, merging the features of both Orwell Dev C++ and Bloodshed Dev C++. This comprehensive Integrated Development Environment (IDE) and code editor is designed for C/C++ developers, utilizing the Mingw port of the GCC (GNU Compiler Collection) as its compiler. It is compatible with Cygwin and other compilers based on GCC. Constructed using the latest Embarcadero Delphi technology, Embarcadero Dev C++ is tailored specifically for Windows, ensuring a minimal memory footprint without relying on Electron. Additionally, it is optimized to allow for parallel compilation on contemporary multi-core processors, enhancing performance for users engaged in complex coding tasks. This efficient design caters to the needs of modern programmers seeking robust development tools.

The SeaMonkey project is a collective effort focused on developing the SeaMonkey Internet Application Suite, a concept that has its roots in the earlier efforts of Netscape and Mozilla. This ongoing initiative continues to improve and deliver top-notch updates to the software suite. It offers a wide range of features, including an Internet browser, an email and newsgroup client with a web feed reader, an HTML editor, IRC chat functionality, and various web development tools, making it particularly appealing to advanced users, web developers, and businesses. Central to SeaMonkey is its reliance on the same Mozilla Firefox source code that underpins other popular applications like Thunderbird. Legal backing for the project is provided by the SeaMonkey Association (SeaMonkey e.V.). The browser component within the SeaMonkey suite shares a rendering engine and application framework with Mozilla Firefox, incorporating highly sought-after features such as tabbed browsing, feed detection, popup blocking, a smart location bar, and text search as you type, all of which significantly enhance the user experience. Ultimately, SeaMonkey not only serves as a versatile toolset but also adapts to cater to the wide-ranging needs of its user base, making it a noteworthy choice in the realm of internet applications.

When starting with PHP development, one of the first hurdles is choosing the right Integrated Development Environment (IDE). While numerous commercial IDEs are available, often priced between $100 and $500, we introduce a flexible and portable IDE that is entirely FREE and loaded with vital features. This includes syntax highlighting for PHP, HTML, CSS, and JavaScript, as well as advanced autocomplete functionality for these languages, a powerful PHP debugger, contextual and dynamic assistance, a code validation tool, a SQL management system, and a variety of additional tools. CodeLobster IDE streamlines the PHP development process, allowing developers to concentrate on writing code without the burden of recalling function names, arguments, tags, or attributes, thanks to its extensive autocomplete features covering PHP, HTML, JavaScript, and CSS. Moreover, users can quickly obtain valuable information by pressing F1 or using the dedicated Help option, making it easier to troubleshoot and enhance their coding experience. The integrated, free PHP Debugger also guarantees that users can validate their code locally and efficiently. With its intuitive interface and broad support resources, CodeLobster IDE stands out as an excellent option for both novice and experienced developers, ensuring a smooth coding journey for everyone involved. Additionally, its growing community offers a wealth of shared knowledge and resources to further enhance the development experience.

Zed is a sophisticated code editor designed to foster smooth collaboration between humans and artificial intelligence, with a strong focus on performance optimization. Constructed entirely in Rust, it leverages the power of multiple CPU cores and GPU resources to enable the incorporation of advanced language models into your coding processes, facilitating tasks like code generation, transformation, and thorough analysis. The platform promotes instantaneous communication among team members, offering features for collaborative note-taking, screen sharing, and effective project management. With its innovative multibuffer system, users can edit chosen snippets from the entire codebase within a unified interface, enhancing convenience and workflow. Additionally, it incorporates inline code execution through Jupyter runtimes, which allows for collaborative editing of notebooks. Zed is versatile and supports a plethora of programming languages, made possible by the integration of Tree-sitter, WebAssembly, and the Language Server Protocol. Its fast native terminal works in conjunction with Zed's intelligent task runner and AI capabilities, significantly boosting productivity. The editor also supports advanced modal editing through Vim bindings, featuring tools like text objects and marks, which contribute to efficient navigation. Developed by a large and diverse global community of thousands of programmers, Zed invites users to improve their experience with a vast selection of extensions that enhance language functionalities, introduce various themes, and much more. Moreover, its intuitive design is crafted to simplify development workflows, making it a premier option for programmers eager to maximize their coding efficiency while enjoying a collaborative environment. Ultimately, Zed stands out by combining cutting-edge technology with user-centered features to transform the coding experience.

Lapce is a groundbreaking, open-source code editor crafted to offer a fast and responsive experience, particularly advantageous for developers engaged in large-scale projects or complex codebases. Built with Rust, Lapce leverages the speed and efficiency of native development to provide a smooth editing experience with minimal lag. The editor features a modern and stylish interface, along with sophisticated capabilities such as multi-caret editing, split views, and an integrated terminal. By integrating the Language Server Protocol (LSP), Lapce enhances developer productivity through precise autocompletion, syntax highlighting, and streamlined code navigation across various programming languages. Its remarkable extensibility, extensive plugin ecosystem, and focus on performance make Lapce an ideal choice for developers in search of a lightweight yet powerful editor that successfully merges simplicity with advanced functionality, appealing to both beginners and seasoned programmers alike. Additionally, Lapce's dedication to community involvement ensures that it remains adaptable, continuously evolving to meet user demands and keeping up with the dynamic nature of software development. This commitment not only fosters a vibrant user community but also enhances the editor's capabilities over time, ensuring that it remains a relevant tool in a rapidly changing technological landscape.

Predator CNC Editor stands out as a highly regarded CNC editing software available today. With its extensive array of features, it significantly enhances the efficiency of CNC operators, programmers, and machine tool operators alike. Despite its advanced capabilities, the software remains user-friendly. This makes Predator CNC Editor an excellent option for both small workshops and large-scale manufacturing facilities. Its versatility and ease of use make it a favored tool in the industry.

CodeSandbox is designed to simplify the process of expressing and validating your coding ideas while eliminating the complexities associated with setting up development environments and sharing projects. The platform has garnered over 4 million monthly users, including notable organizations such as Shopify and Atlassian, and since its inception, more than 35 million applications have been developed by creators. It plays a vital role in numerous open-source projects, including popular frameworks like React, Vue, and Babel. Users can easily invite friends or team members to collaborate or view their projects through a simple URL, and they have access to over 1 million packages to build robust applications efficiently. Additionally, developers can import and execute repositories straight from GitHub or select from a variety of templates to get started in no time. Furthermore, Boxy, the AI-driven coding assistant from CodeSandbox, is now accessible to all users with Pro subscriptions, enhancing the coding experience even further. This combination of features positions CodeSandbox as a leading tool in the future of web development.

Create, modify, and deploy fullstack applications with just a single click. Craft beautiful user interfaces thanks to our partnership with Progress KendoReact. Gain direct access to Definitions and other excellent features seamlessly within Visual Studio Code. Edit your application in real-time without the need to refresh the page, all while keeping your app's state intact. Quickly integrate any NPM package into your project more efficiently than you would on your local environment, courtesy of our cutting-edge in-browser development server. Easily drag and drop files and folders into the editor—bypassing the tediousness of copy-pasting, uploading, or executing git commands. Your application is hosted, facilitating easy live sharing with others. Start new projects by simply filling out a form with the necessary project information—this is especially useful when using our JavaScript SDK isn't feasible. When you have your desired StackBlitz project open, simply drag and drop any files or folders you wish to import. Moreover, the intuitive interface significantly improves your overall development experience, making it more enjoyable and efficient. With these tools at your disposal, developing applications has never been easier or more streamlined.

For those in search of a robust yet user-friendly editor, Komodo Edit stands out as an excellent option. Conversely, for developers needing a more sophisticated toolkit, Komodo IDE provides advanced capabilities such as debugging, unit testing, code refactoring, and code profiling. As software companies increasingly act as the frontline in guarding against security threats, even one compromised update can put numerous customers at risk of cyberattacks. To prevent a situation akin to the SolarWinds breach, it is wise to choose comprehensive security solutions. Rather than managing a collection of individual tools and custom coding, the ActiveState Platform presents an all-in-one solution designed to protect the security and integrity of the open source components you use and oversee. This forward-thinking strategy not only bolsters security measures but also simplifies your development workflow, enabling you to dedicate more time to crafting innovative solutions. By embracing such integrated platforms, developers can remain ahead in the fast-paced world of technology while ensuring their projects maintain high standards of security and efficiency.

Creating applications and games has become remarkably accessible, enabling you to dive into coding with just a few simple lines of code while learning through fun, gamified examples. You have the flexibility to remix existing code samples or craft entirely new creations, and by leveraging JavaScript, you'll soon discover how easy it can be to develop games with minimal hassle. Unlock your creative potential with Sumocode, a platform that encourages innovation and the design of unique projects! No matter your age—whether you're 5, 55, or even 105—this journey into coding is open to everyone, allowing you to enhance your skill set and acquire valuable programming abilities. Sumocode is specifically tailored to help you navigate the early phases of becoming a programmer, demonstrating that the coding process is more approachable than many might think. You'll master the art of assembling apps and writing code snippets effortlessly, especially with the support of our Sumo3D code library, which serves as a robust foundation for your projects. The choice is yours: you can either expand on our provided examples or start fresh, paving the way for limitless opportunities in your coding pursuits. Step into the exciting realm of programming and explore the endless possibilities that await you as your creativity blossoms! Embrace the adventure, and watch as your skills grow and develop along the way!

Pulsar is a community-driven text editor that offers extensive customization options for its users. It runs smoothly on multiple platforms, such as OS X, Windows, and Linux, ensuring accessibility for a wide range of users. Installing new packages or creating custom ones is a breeze, thanks to its user-friendly interface. The editor features an advanced autocomplete functionality that not only speeds up coding but also adapts to your coding habits. Users can navigate easily through projects, whether they want to work on a single file or manage multiple projects at once in one window. Furthermore, the ability to split the workspace into various panes allows for straightforward comparison and editing of code across different files. Pulsar also boasts a robust find-and-replace tool that updates text dynamically, greatly improving productivity during development. Designed for both novices and seasoned programmers alike, Pulsar is equipped with the essential tools to enhance and simplify the coding journey, making it a valuable asset in any developer's toolkit.

HTML and CSS transcend the boundaries of simple coding; they are vital instruments for crafting design in your browser environment. Engaging with these technologies means navigating beyond a two-dimensional plane, as you delve into the very framework of the web itself. Think of the web as an intricate network of interconnected boxes, enabling seamless organization and manipulation of content. With rnbw, your creative endeavors unfold within this web-based structure. By operating within these parameters, you're not only following a design framework but also embracing the essence of web design. Rnbw is crafted to be user-friendly for all, adaptable to diverse needs, and flexible in its use. Unlike traditional software that focuses on standard features, rnbw emphasizes atomic concepts that redefine the way design is approached. While generic solutions may be adequate for a wide audience, the magic happens when atomic concepts are woven together in innovative ways. This method of breaking down complex ideas into foundational elements allows rnbw to empower users to design customized solutions tailored to their individual requirements, steering away from a one-size-fits-all mentality. This design ethos not only represents a fresh perspective; it stands as the foundation for creating more impactful software that serves all users effectively. Ultimately, rnbw is a tribute to creativity and innovation in the digital realm, inspiring users to explore new horizons in their design journeys. Through its unique approach, rnbw invites everyone to participate in this vibrant tapestry of digital expression.

Introducing a comprehensive web development platform tailored specifically for iOS devices, WebForge stands out as an all-inclusive solution. This platform equips users with all the necessary tools to develop, run, and debug web applications directly from their iPad or iPhone, removing the need for any cloud-based services. Its features encompass: - A powerful code editor that includes syntax highlighting for enhanced readability. - An integrated Inspect Browser that delivers advanced desktop-level development tools for a seamless coding experience. - Full Git integration, which enables users to clone repositories, create branches, commit changes, pull updates, and push their work without hassle. - The ability to execute complete PHP projects straight from your device, with support for includes and a variety of extensions, all controllable via the built-in browser. - The capability to either clone projects locally to your device or access code saved in iCloud, providing flexibility for developers. - Comprehensive and customizable code validation, offering in-editor notifications to help maintain a bug-free coding environment. - All functionalities are designed to work offline, ensuring that everything runs smoothly directly from your device, regardless of internet availability. With WebForge at your fingertips, you can effortlessly craft impressive web applications using only your iPad or iPhone, making mobile development more accessible than ever!