ABW is a word processing file format used by AbiWord, an open-source word processor. It supports text formatting, images, and tables, and is designed for creating documents in a lightweight, efficient format. ABW files can be opened with AbiWord or other compatible software for editing and viewing.
DOC is a word processing file format used by Microsoft Word. It supports rich text formatting, embedded images, and document layouts, making it ideal for creating professional documents. DOC files are compatible with most word processors and are one of the most common formats for text-based content.