Softonic is one of the oldest and most well-known software download repositories on the internet. Historically, it has been a go-to source for users looking for shareware, freeware, and older versions of popular programs.

Modern file formats (.docx, .xlsx, .pptx) are the standard. Office 2003 natively uses the older formats (.doc, .xls, .ppt). While a Compatibility Pack exists, it is no longer updated, making file sharing with modern users a headache and a potential security vector for corrupted files.

: While Softonic lists various Office-related downloads, it often directs users to more modern versions or free alternatives LibreOffice WPS Office Legacy Downloads