Syncfusion Essential Studio File Formats helps you read, write, and modify PDF, Word, PowerPoint, and Excel files. Included are Essential PDF, Essential DocIO, Essential XlsIO, and Essential Presentation. Essential PDF can create and modify Adobe PDF files, without any external dependencies. Essential DocIO can read, write, and modify richly formatted Microsoft Word files, Essential Presentation allows you to read, write, convert, and rasterize PowerPoint files while Essential XlsIO reads and writes Microsoft Excel files. They can be used on systems that do not have Microsoft Word/Excel installed.