Migration from CKEditor 4
Quick recap
In the other tutorials from this section you could learn about installing, configuring, and extending your CKEditor 5. This guide assumes that you know a bit about this editor, so if you are completely new to it, check the previous articles first!
When compared to its predecessor, CKEditor 5 should be considered a totally new editor.
CKEditor 4 reached its End of Life (EOL) in June 2023. From then on, it receives no more updates, new features, bug fixes, and most importantly, security patches.
To support you in migration to CKEditor 5, we have created an entire documentation section that covers various aspects of the migration process.
Read more about:
- Differences between CKEditor 4 and CKEditor 5
- Key aspects to be considered before you migrate
- Recommended migration strategy
- CKEditor 4 plugin equivalents
- CKEditor 4 configuration options compatibility
- Troubleshooting migration from CKEditor 4
Every day, we work hard to keep our documentation complete. Have you spotted outdated information? Is something missing? Please report it via our issue tracker.