Wondershare PDF Editor is an application used for editing PDF files on the computer. The program comes with a number of functions designed to do a lot of things with a PDF, such as creating PDF documents from the files that are already on the computer. Another function is the ability to convert other files to PDF, such as Microsoft Office Word and Excel files. These files can then be edited according the user's preference. Furthermore, a review and annotation tool allows the addition of comments, logs, and sticky notes to the PDF documents. All PDFs opened in the software can be signed digitally by the user through the signature function. Also, the PDF file can be protected with a password to prevent unauthorized users from viewing the file.
All of the important functions of Wondershare PDF Editor are viewed from the main interface. The program also has the ability to merge two PDF documents into one file. This can be done by selecting the documents that need to be combined. The program merges the files alphabetically, so users can control which document comes first by changing the file name. The program also has the ability to split a PDF document into two or more files.