Learn KOTLIN-PLAYGROUND with Real Code Examples

Free to use for all users

No paid hosting or advanced features

Primarily educational and experimental

Can be embedded in monetized tutorials

Indirect revenue via JetBrains ecosystem

Enhanced sharing and embedding options

Better support for Kotlin multiplatform features

Improved UI and accessibility

Integration with JetBrains Academy tutorials

Expanded support for experimental Kotlin libraries

Developing full-scale Kotlin applications

Enterprise backend systems

Projects requiring persistent storage or databases

Offline-only Kotlin development

Collaborative real-time editing beyond sharing links

Kotlin Playground is an online IDE for writing and running Kotlin code snippets.

Supports instant execution and console output.

Ideal for learning, testing, and sharing Kotlin code.

Facilitates experimentation with standard and experimental libraries.

Accessible via any modern browser with no installation required.

Is Kotlin Playground free? -> Yes, fully browser-based

Do I need an account? -> Optional, for saving snippets

Can I share code? -> Yes, via generated URL

Does it support Kotlin libraries? -> Yes, standard and experimental libraries

Can it replace full IDEs? -> No, only for learning and experimentation