Adobe Acrobat is a family of application software and Web services developed by Adobe Inc. to view, create, manipulate, print, and manage Portable Document Format (PDF) files. Here are some key features and functionalities of Adobe Acrobat:

1. PDF Creation: Allows users to create PDFs from various file formats, including Microsoft Office documents, images, and web pages.
2. PDF Editing: Users can edit text and images within PDFs, including adding, deleting, and modifying content.
3. Document Signing: Provides tools for adding electronic signatures to documents, making it easier to sign and certify documents digitally.
4. Commenting and Reviewing: Enables users to add comments, annotations, and markup to PDF files, facilitating collaboration and review processes.
5. Forms: Allows the creation and filling of interactive PDF forms, with options for adding text fields, checkboxes, radio buttons, and more.
6. Conversion: Users can convert PDFs to other formats such as Word, Excel, and PowerPoint, as well as convert these formats back to PDF.
7. Organizing Pages: Tools for reordering, deleting, or rotating pages within a PDF document.
8. Security: Features for adding passwords and permissions to protect PDF documents from unauthorized access and editing.
9. Optical Character Recognition (OCR): Converts scanned documents and images into editable and searchable text within PDFs.

10. Integration with Cloud Services: Syncs with Adobe Document Cloud, allowing users to access and manage their PDF files from anywhere.