CKEditor 5

Overview

This is an editor to integrate into an application, not a standalone writing tool. Its editing surface covers formatted text, images, media, links, tables and lists, with HTML or Markdown output. Structured content and a wide range of framework integrations give product teams room to fit it into different stacks; people looking for a ready-made personal word processor should look elsewhere.

Key features

Editing and collaboration

Comments, track changes, restricted editing and revision history support review and controlled changes to shared content. Table editing and several ways to add images—upload, drag and drop, clipboard or URL—make the editor suitable for richer content than plain text. Embeds span YouTube, Vimeo, Spotify, Dailymotion, Instagram, Twitter, Google Maps, Flickr and Facebook, useful for teams publishing mixed-media material.

Document workflows and integrations

PDF and Word export, plus DOCX import, can reduce friction for teams moving content between an application and familiar office documents. Official integrations cover Angular, React, Next.js, Nuxt, Vue, Salesforce, Svelte, Spring Boot, jQuery, SharePoint SPFx and Drupal; framework support also includes Electron, .NET and Laravel. Setup is offered through npm, CDN or ZIP, giving developers several ways to add the editor.

Deployment and security

Cloud hosting is available on standard plans, while commercial self-hosting requires a Custom plan and a conversation with sales. Self-hosting under the GPL does not require an account, but GPL compliance applies and the editor displays a Powered by CKEditor logo. CKEditor 5 supports Content Security Policy, but it is not a complete XSS filter: applications should sanitize content server-side. CKSource’s Trust Center lists SOC 2 Type II and a 2026 SOC 2 Type II plus HIPAA report.

Pricing

CKEditor 5 has a free cloud plan and paid plans from $144/mo (annual). Paid tiers are billed per month, with lower rates for annual billing; cloud loads are counted monthly, unused loads do not roll over, and extra blocks of 1,000 loads are charged at the plan’s stated rate.

The 14-day premium-features trial requires no credit card and allows testing of both cloud and self-hosted distributions. It is useful for evaluating paid features and add-ons before choosing a plan, but does not change the ongoing usage caps or licensing terms.

Platforms

CKEditor 5 is offered for web, API and self-hosted use, with Android and iOS also listed as platforms. Its documented integrations and setup options make it most relevant to teams embedding editing in an application rather than choosing an end-user mobile writing app.

Who it's for

Choose CKEditor 5 if you are developing an application that needs a configurable rich-text surface, editorial collaboration or document conversion. It is especially compelling when HTML or Markdown output, DOCX import, Word or PDF export, and framework integrations matter together. A team wanting commercial self-hosting should be prepared for a custom quote; a project comfortable with GPL terms can use the self-hosted editor without an account, with the watermark and compliance obligations in mind.

Pros and cons

• Broad editing and collaboration: formatting, tables, media, comments, track changes and revision history cover both authoring and review workflows.
• Useful document exchange: DOCX import and Word or PDF export support movement between application content and office documents.
• Multiple integration paths: documented support across many frameworks and npm, CDN or ZIP setup suit varied developer stacks.
• Cloud usage is metered: monthly caps, paid overages and non-rolling loads make traffic growth a cost to monitor.
• Commercial self-hosting is gated: it requires a Custom plan and sales contact, while GPL use carries compliance terms and a visible CKEditor logo.
• Support scales by plan: Free includes community support, standard paid plans limit monthly requests to two or four, and only Custom includes unlimited enterprise requests.

Alternatives

• AiEditor is another freemium option with a free plan and Android, iOS, self-hosted and web platforms; consider it if those platform options better match your project.
• Editor.js is a free, open-source option from CodeX; consider it if a free plan is the priority.
• BlockNote offers a free Community plan and web or self-hosted platforms; consider it if that combination is a closer fit.
• Milkdown is fully free and open source under the MIT license; consider it if those terms are preferable.
• Plate offers a free tier and a one-time Personal plan at 299.00 EUR; consider it if a one-time per-developer license suits your budget better.
• ProseMirror is a free open-source library that permits commercial use; consider it if you want a library installable with npm under those terms.
• TinyMCE has a free cloud plan with 1,000 editor loads per month and $40 per 1,000 loads thereafter; consider it if that lower stated overage rate is important.
• Tiptap offers an MIT-licensed open-source editor framework and core components; consider it if that open-source foundation is the deciding factor.

Browse more options in Rich Text Editor Software.

Verdict

CKEditor 5 is a strong choice for developers who need rich editing, collaboration and document conversion inside their own product, with broad integration options. Its main advantage is the breadth of workflows it can support in one editor; its main drawback is that cloud quotas and overages require attention, while commercial self-hosting moves into custom pricing. Pick it when those capabilities justify the deployment and usage terms; look elsewhere if you need a standalone writing app or uncomplicated commercial self-hosting.