Comprehensive collections like the sede9alb directory offer zip files of nearly their entire studio output, from 1984 through 2011.
If you’d like me to for the longest, most complete Sade texts available today, just say so — I can check live metadata and give you exact URLs.
The Sade archive on Archive.org is a comprehensive digital collection of the Marquis de Sade's works, correspondence, and biographical materials. This online repository provides access to a vast array of resources, including: