Shinjutsu

are chakra-based techniques of the highest order, mainly used by members of the Ōtsutsuki clan. These jutsu, which are unlike ninjutsu or senjutsu, require no hand seals to be performed and enable users to bring upon phenomena resembling. Amado considers ninjutsu as attempts at reproducing the effects of shinjutsu.

Trivia

 * Omnipotence is said to be the most powerful shinjutsu there is.
 * Momoshiki has claimed to hold intimate knowledge of all extant shinjutsu.
 * It is possible that the kekkei mōra techniques wielded by Kaguya Ōtsutsuki derive from (or fall under) shinjutsu, as those jutsu not only predate the invention of ninjutsu, but also bear similarities to shinjutsu in their functioning, such as not requiring hand seals.