@Jasper said:
The ROS extension for VS Code is awesome for ROS development:
https://marketplace.visualstudio.com/items?itemName=ajshort.ros
You can get VS code itself here:
https://code.visualstudio.com/
VS code is available for Linux, Windows & MacOS.
Personally:
I also mostly use VS Code, with the ROS Extension, but also wit the more general extensions for different languages (Python, C++, XML)
All Options:
A complete overview can be found here.
Special Mention:
QtCreator needs a special mention, especially in combination with this plug-in. Possibly the best documented option out there…!