Google Docs is a cloud-based word processing application that enables users to create, edit, and share documents online. It can be accessed through any web browser or via mobile apps on Android and iOS devices. Part of Google Workspace, it offers collaboration tools, real-time editing, and integration with services like Google Drive, Sheets, and Slides.

Yes, Google Docs is free for anyone with a Google account. Basic features are available at no cost, while Google offers a subscription-based service called Google Workspace that provides additional features such as increased storage, advanced collaboration tools, and enhanced security, especially useful for businesses and professional users.

Yes, Google Docs supports offline access, allowing users to work on documents without an internet connection. Offline mode must be enabled through settings while online. Changes made offline will automatically sync to the cloud once reconnected to the internet, ensuring uninterrupted access to up-to-date documents.

Google Docs features robust collaboration capabilities, enabling multiple users to work on a document simultaneously. Documents can be shared via email invitations or shareable links, with permissions set to view, comment, or edit. Real-time updates are visible to all collaborators, and communication can happen through comments or chat within the document.

Google Docs supports various file formats, offering high versatility. Users can import and export documents in formats like Microsoft Word (.doc, .docx), PDF, OpenDocument Format (.odt), Rich Text Format (.rtf), and plain text (.txt), facilitating seamless integration across different platforms and software.