Docusaurus is an open-source project by Meta (formerly Facebook) designed to streamline the creation and management of documentation websites.

Notion is an all-in-one workspace that combines note-taking, task management, and collaboration features. It provides a flexible and customizable environment where users can create and organize notes, documents, databases, and more. Notion supports rich media, integrates with various apps and services, and is known for its versatility, making it suitable for personal use, team collaboration, and project management.

Soda PDF is a platform for creating, editing, and managing PDF documents without coding.