CKEditor permits you to directly add the JavaScript based codes within online applications or web pages, it is coming under commercial and open source licenses. If you want to give a more flexible area to user for write any content then CKEditor is better way over adding textarea. In CKEditor three types of preset are given full, minimal and default, these preset are responsible for defining the appearance of your CKEditor. Styles, tags, source etc. are in toolbar to use.
Why CKEditor ?
- Easy Images :
- Insert images which are automatically rescaled, optimized, responsive and delivered through a blazing-fast CDN. All this with virtually zero server setup.
- CKFinder : Enrich CKEditor with image and file uploads.
- Spell Checker : Spell checking abilities with additional languages.
- Full control over content: HTML filtering, view source mode, Long-term support (LTS) until 2023, and many more…
Reference: https://ckeditor.com