## About CKEditor 5, v0.3.0

This is the third developer preview of CKEditor 5.

After 2 years of work, building the next generation editor from scratch and closing over 670 tickets, we created a highly extensible and flexible architecture which consists of an amazing editing framework and editing solutions that will be built on top of it.

### Notes

CKEditor 5 is under heavy development and this demo is not production-ready software. For example:

- only Chrome, Opera and Safari are supported,
- Firefox requires enabling the “dom.select_events.enabled” option,
- support for pasting is under development.

It has bugs that we are aware of – and that we will be working on in the next few iterations of the project. Stay tuned for some updates soon!

## Some rich content to copy

Copy also this content to check how pasting from outside of the editor works. Feel free to also use content from other websites.

This is the third developer preview of CKEditor 5.

After 2 years of work, building the next generation editor from scratch and closing over 670 tickets, we created a highly extensible and flexible architecture which consists of an amazing editing framework and editing solutions that will be built on top of it.

### Notes

CKEditor 5 is under heavy development and this demo is not production-ready software. For example:

- only Chrome, Opera and Safari are supported,
- Firefox requires enabling the “dom.select_events.enabled” option,
- support for pasting is under development.

It has bugs that we are aware of – and that we will be working on in the next few iterations of the project. Stay tuned for some updates soon!