: Specialized tools help researchers identify the original sources and chains of narration for Hadith. Linking to Scans : Official books can often be linked to scanned PDF pages
Here is a detailed review broken down by features, pros, and cons. al maktaba shamela
If you are looking for a specific classical Islamic text in Arabic, Shamela is the first place you should look. It is the most comprehensive digital archive of Islamic heritage currently available to the public. : Specialized tools help researchers identify the original