Convert XLSX (Excel) to PDF

The XLSX file extension, standing for "Excel Spreadsheet", represents a widely used format for Microsoft Excel spreadsheets. Introduced in Excel 2007, XLSX replaced the older XLS format, utilizing the Office Open XML (OOXML) standard to store data more efficiently and reduce file size. It supports advanced features such as pivot tables, charts, formulas, and macros, essential for data analysis and reporting in various professional settings. The transition to XLSX provided enhanced security, improved data recovery, and greater compatibility with other software applications, solidifying its status as a pivotal tool in data management and business intelligence.

The Portable Document Format (PDF) is a file extension created by Adobe Systems in 1993 to facilitate document exchange across different systems. PDFs preserve the formatting of source documents, making them ideal for sharing text, images, and graphics in a consistent manner. Commonly used for forms, manuals, e-books, and reports, PDF files are platform-independent, ensuring the content appears the same on various devices and operating systems. This versatility has solidified its status as a standard in digital documentation, enhancing both compatibility and security in file sharing.