CLion

This feature brings CLion closer to becoming a debugger-agnostic IDE.

It's stable and faster than CLion Classic. It also has all the essential features.

The new Constexpr Debugger available in the first CLion 2025.3 EAP build allows you to stay in the compiler’s world and see what really happens.

Starting with version 2025.2.1, CLion now supports Junie, the AI coding agent by JetBrains, thanks to an integration that is currently in Beta. Developers working on embedded systems, projects written in C or C++, or performance-critical software can now experience the full benefit of Junie’s pro…

Learn more about the planned improvements to CLion Nova, build tools, embedded development features, etc.

Learn how to perform fuzz testing with CI Fuzz in CLion, analyze the results, and debug a tested function.

CLion is the recommended JetBrains IDE for embedded developers using STM32 32-bit Arm Cortex and STM8 8-bit microcontrollers.

JetBrains has officially taken over development and maintenance of the Bazel for CLion and Bazel for IntelliJ plugins. This shift allows us to tackle long-standing issues and improve the overall experience of working with Bazel projects in JetBrains IDEs. As of July 2025, these plugins are no longer…

With the live watches feature, you can monitor global variables in real time without pausing the debugger.

Desde el principio, CLion ha ido evolucionando en función de las necesidades de los desarrolladores de C y C++ de todo el mundo. Nuestro IDE multiplataforma se creó para simplificar el desarrollo, aumentar la productividad y hacer que trabajar con C++ fuese más agradable. Nos complace dar el sigu…

«Con C es fácil pegarse un tiro en el pie. Con C++ es más complicado, pero, cuando ocurre, es como dispararse en la pierna entera». — Bjarne Stroustrup No podemos hacer que С y C++ sean más sencillos, pero podemos hacer que trabajar con ellos sea un poco más fácil. CLion ahora es gratuito para fines…

“Com o C, é fácil dar um tiro no próprio pé. Com o C++, isso é mais difícil, mas quando você consegue, acaba pegando a perna inteira.” — Bjarne Stroustrup Não conseguimos simplificar o С e o C++, mas podemos facilitar um pouco o trabalho com eles. O CLion agora é gratuito para uso não comercial! Si…