The (Uthmanic script) is the standard orthography used in most of the Muslim world, including Malaysia. It follows specific writing rules established during the caliphate of Uthman bin Affan. In Malaysia, any Quranic text—whether physical or digital—must strictly adhere to these standards as regulated by the Lajnah Pentashihan Al-Quran under the Ministry of Home Affairs (KDN). Recommended Digital Alternatives (Malaysia Standards)