Immutability means avoiding any changes to the state of an object once it has been created. Learn how to implement immutability by creating an Immer clone.

A security release that includes fixes for two editor plugins: Iframe Dialog and Media Embed.

This week, CKEditor celebrates its 20th anniversary! From our humble beginnings as FCKEditor, through four iterations and now as CKEditor 5

CKEditor is the best rich text editor for you no matter how many specific features and customizations your use case requires.

Knowledge management systems can provide significant benefits to healthcare organizations by enabling them to offer better care to patients and improve organizational performance.

Using Strapi as a headless CMS and CKEditor as a WYSIWYG editor has numerous benefits for your team’s workflow, content creation and editing process.

The CKEditor 5 Premium Features module for Drupal is now stable, allowing users to easily integrate collaboration and productivity features.

A beginner’s guide to rich text editors and an overview of requirements a good rich text editor for enterprises should fulfill.

The CKEditor 4.20.2 maintenance release comes with improved navigation over dialog radio buttons, various bug fixes, and important API changes.

Collaborative editing is essential for effective teamwork. Learn what benefits of collaborative editing in CKEditor your team can leverage.

We are happy to announce the release of CKBox 1.3.0. The latest version introduces the folders feature, a new light theme, and multiple user interface improvements.

Having only just released the Export to PDF and Export to Word premium features, our improvements to the CKEditor 5 WYSIWYG (What You See is What You Get) editor keep on coming.

CKEditor 5 v36.0.0 is here with some notable improvements. We experimented with a new integration for Vite, a webpack alternative. We have also improved the editor performance thanks to changes to the dropdowns and table feature.

2022 was a truly game-changing year for CKSource and CKEditor 5. Launching CKBox and Import from Word, becoming the default editor with the release of Drupal 10, introducing new branding and website design, and getting the Great Place to Work® certification are just some of our successes and milestones achieved in the year 2022.

Customizability is CKEditor 5’s hallmark and one of its most powerful selling points. In CKEditor 5’s case, customizability is not just a meaningless slogan or tired cliché - it covers many levels, layers, and dimensions. That’s why any business or industry out there can benefit from the unrivaled possibilities it offers.

The next chapter for the top open-source web content management platforms is here with the release of Drupal 10! We are happy to announce that the default editor that comes with this release is CKEditor 5, a modern, versatile WYSIWYG editor, available since version 9.3!

CKEditor 5 v35.4.0 brings in improvements in the track changes feature as well as the Word and PDF converter plugins. Changes have also been made to the lists feature, a new tutorial has been released and various bug fixes have been introduced.

There are many lesser-known, but very beneficial functionalities that make the lives of CKEditor 5 users easier in many ways. Some of these shiny and new features CKEditor developers deliver regularly are, quite literally, unique. Meet the amazing, cutting-edge CKEditor 5 functionalities impossible to find elsewhere.

We are happy to announce that a new version of CKFinder 3 for PHP has just been released. While this is a maintenance release, a big part of the server-side code has been refactored to work properly with the newest versions of libraries and frameworks.

The CKEditor 4.20.1 maintenance release is here! It comes with another batch of improvements targeting widely used table features, clipboard and upload image integration.

CKEditor v35.3.0 comes with a new Input Method Editor under the hood, better visual and contextual handling of imported annotations, new UI icons approach, and other changes to keep its position as an industry leader.

In September 2022, CKSource officially joined the exclusive group of organizations certified with the Great Place to Work® title. This award is the most recognizable distinction for the ”employer of choice” that companies aspire to and the only certification based entirely on what employees say about their experiences in the workplace. And 100% of CKSource employees agreed that “this is a friendly place to work” and “when you join the organisation, you are made to feel welcome.”

It’s hard to imagine CKEditor 5 without some of its premium features, such as Track Changes, Real-time collaborative editing, Revision History, Comments, or Spell checking. But apart from these powerful functionalities, CKEditor offers some undiscovered treasures - lesser-known yet very beneficial features it’s easy to overlook, like Restricted editing, Find and replace, or Annotations display mode. In this blog post, we’re putting them in the limelight.

A huge new service drops with the release of the Import from Word converter. New customization options and improvements for the user interface will make your lives easier. There are also performance improvements (especially for those who like intensive collaboration) and new documentation guides to aid our users.