Best Free Embedded Software Development Tools of 2025

A highly advanced text editor designed for coding, markup, and writing. With the Goto Anything feature, you can quickly access files using minimal keystrokes and effortlessly navigate to symbols, lines, or specific words. This editor allows you to make multiple edits simultaneously rather than repeating one change multiple times. Thanks to multiple selections, you can efficiently modify numerous lines at once, easily rename variables, and handle files more rapidly than you ever thought possible. The Command Palette provides access to less frequently used features, such as sorting, syntax adjustments, and indentation modifications. By entering just a few keystrokes, you can search for exactly what you need without the hassle of navigating through menus or remembering complex key commands. Additionally, Sublime Text boasts a robust Python API that enables the development of plugins to enhance its existing capabilities. With the ability to install Package Control through the command palette, you gain straightforward access to a wealth of community-created packages that can extend the editor's functionality even further. This makes it an invaluable tool for anyone looking to streamline their coding or writing process.

Apache NetBeans serves as a powerful, open-source Integrated Development Environment (IDE) that supports application development in multiple programming languages, such as Java, JavaScript, PHP, HTML5, and C/C++. Renowned for its modular design, NetBeans equips developers with a variety of tools and features ideal for creating desktop, mobile, and web applications. It provides advanced code editing, debugging, and profiling options, in addition to a built-in visual GUI builder that simplifies the process of designing user interfaces for Java applications. The IDE also integrates seamlessly with version control systems like Git, SVN, and Mercurial, enhancing collaborative efforts among development teams. As a project under the Apache Software Foundation, NetBeans is continuously refined by a dedicated community, ensuring its functionality remains up-to-date and relevant. This ongoing support makes NetBeans not only a dependable tool but also a highly adaptable solution for developers in diverse fields. With its extensive features and community backing, NetBeans continues to attract both novice and seasoned developers alike.

Experience a comprehensive IDE designed for coding, debugging, testing, and deploying across various platforms. Enhance your coding speed and efficiency while shaping the future with a top-tier development environment. Utilize a complete suite of tools that guides you from the initial design phase all the way to the final launch. Benefit from enhanced IntelliSense functionality specifically for C++ files and enjoy local development with a wide array of popular emulators. Access testing features more easily through the Solution Explorer, and manage your Git repositories seamlessly within the IDE. Additionally, Kubernetes support is now integrated into the Microsoft Azure workload for added versatility. Regardless of the application you're creating, the programming language you choose, or the operating system you use, Live Share allows you to effortlessly collaborate with your colleagues directly from your own development environment. You can share your project instantly without the hassle of cloning a repository or configuring any settings, making teamwork and collaboration more straightforward than ever. This level of integration ensures that you can focus on what truly matters: developing exceptional software.

MPLAB® Code Configurator (MCC) is a complimentary graphical programming tool that produces clear and straightforward C code for integration into your projects. With its user-friendly interface, MCC allows for the enabling and configuration of a comprehensive range of peripherals and functions tailored to your specific application needs. This tool is compatible with 8-bit, 16-bit, and 32-bit PIC® microcontrollers. You can find MCC integrated within both the downloadable MPLAB X Integrated Development Environment (IDE) and the cloud-based MPLAB Xpress IDE. The graphical programming environment is designed to be intuitive, facilitating rapid development and streamlined configuration of peripherals and functions. By minimizing dependency on product datasheets, it significantly cuts down on overall design time and effort. Whether you are a beginner or an experienced developer, MCC helps accelerate the process of generating production-ready code. Additionally, MPLAB Xpress offers a hassle-free experience, requiring no downloads or machine setup, making it the most straightforward way to start using MCC without delays. With these features, users can quickly dive into their projects with confidence and efficiency.

Perforce version control -- Helix Core - tracks and manages any changes to your source code and digital assets. It does much more than this. Helix Core allows development teams to move faster while creating more complex products. It also provides a single source for truth across all development. Contributors can use the tools they already have to sync their work into Helix Core. Helix Core can handle all things. There are tens of thousands of users. There are 10s of millions of transactions per day, and 100s of Terabytes of data. There are also 10,000+ concurrent commits. It can even quickly deliver files to remote users without waiting for the WAN. It can be used on-premises as well as in the cloud. Reduce the time spent navigating tools and processes and spend more time delivering value. Helix Core ensures everyone is efficient. You will get quick feedback, flexibility, automation, and faster builds. Don't waste your developers time with manual workflows. Let them get back to coding.