PDF editors enable users to modify PDF documents, including editing text, adding or removing images, and adjusting the layout. Unlike editable text files like Word documents, PDFs are typically static images of documents. PDF editors convert these static PDFs into dynamic, editable files, allowing for swift creation and modification. There are various types of PDF editor software available. Some offer comprehensive features, enabling users to edit text and images, resize and rearrange pages, split or merge multiple PDF files, apply password protection, sign forms electronically, and more. Others focus on specific functions like splitting, merging, or compressing PDFs. These tools are particularly useful for those who regularly work with contracts, invoices, online forms, resumes, and reports, as they streamline the process of converting paper records into digital formats. Professionals such as salespeople, realtors, recruiters, and HR employees often rely on PDF editors. For instance, a salesperson might use this software to create and customize contract templates for different clients.