From the page:

What does not increase your limit:

Some of Tiptap’s features and common usage patterns do not create new documents. Here are a few scenarios that do not increment your overall count:

Integrating the Editor without Collaboration: You can embed Tiptap’s Editor in your application for local or front-end use without creating any Tiptap Cloud documents. As long as you don’t store documents in the Tiptap Cloud, your count remains unchanged.

Using Content AI without Collaboration: Content AI features, such as autocomplete or content generation, do not require collaboration. If you don’t create new documents or store your AI-generated content in the Tiptap Cloud, you avoid increasing your document total.

Importing other file formats: You can import any number of files in formats like DOCX or MD. This action alone doesn’t raise your count. You only add to the count once you save them as Tiptap documents in the Tiptap Cloud.

Comments and Revisions: Comments and revisions live in the document’s metadata. They never raise your document count, but you must sync the document to the Tiptap Cloud to use them.