ProseMirror vs Tiptap

ProseMirror is a toolkit for developers building rich-text editors on the web. It supports structured documents through a WYSIWYG-style interface while letting applications define document shape and content. Instead of treating a document as an HTML blob, it gives application code control over a custom data structure. Schemas and plugins provide ways to customize that structure and extend editor behavior. Four core modules handle the document model, editor state, view, and transformations; additional modules offer commands, key bindings, undo history, input macros, collaboration, and a basic schema. Multiple people can edit together in real time. Examples cover Markdown, image uploads, custom schemas, menus, code editors, footnotes, and track changes. ProseMirror is free, open source, and legally usable commercially; it can be self-hosted and is installed through npm. It works in recent Firefox, Chrome, Safari, and Edge versions, as well as Internet Explorer 11. It is a modular toolkit rather than a ready-made editor component, and implementation generally involves a bundler.

Tiptap is a headless, open-source rich-text editor framework built on ProseMirror for developers creating custom editors. The free Open source plan is licensed under MIT; Start costs $49 a month, and the pricing page offers a 30-day free trial without a credit card. More than 100 extensions cover formatting, tables, AI, collaboration, comments, and conversion. Integration guidance spans JavaScript, React, Next.js, Vue, Nuxt, Svelte, Alpine, PHP, and CDN use. Collaboration supports real-time editing with offline-first support, while paid conversion features import DOCX and Markdown and export DOCX, PDF, EPUB, and Markdown. AI Toolkit works with several named SDKs or a custom implementation. Tiptap Platform offers managed cloud documents; Enterprise supports cloud or on-premises deployment. Real-time collaboration, comments, and document history require managed cloud documents in Tiptap Platform or an Enterprise on-premises deployment. Plan document limits range from 500 per environment on Start to 50,000 on Business. The maker says it is SOC 2 Type II compliant and encrypts editor content in transit and at rest.