A full, public-domain English translation of the entire Dā‘im al-Islām is widely and legally available as a free PDF. However, there are two significant resources:
The IIS holds the rights to the modern edition of Fyzee’s translation. While they do not provide a full free PDF, they offer: Daim Al-islam English Pdf
In the vast ocean of Islamic literature, few texts hold as much authoritative weight for the and Musta’li Ismaili communities as Daim al-Islam (دعائم الإسلام), meaning “The Pillars of Islam.” Written over a thousand years ago by the illustrious Qadi al-Nu’man, this book remains the primary source of Fatimid jurisprudence (al-Fiqh al-Fatimi). A full, public-domain English translation of the entire
For English readers, finding a complete, searchable PDF can be challenging because the work is massive and published by specialized academic institutes. For English readers, finding a complete, searchable PDF