Amine COFs as an emerging porous crystalline polymer, possess the advantages of regular pore structure, high specific surface area, adjustable counter ions, abundant active sites, etc. In fuel cells, it is essential for the preparation of high-efficiency electrocatalysts and the promotion of energy conversion. This article focuses on the advantages of Imine COFs as an electrocatalyst, and reviews its application as an electrocatalyst in the reduction of CO2, oxygen evolution, hydrogen evolution, nitrobenzene reduction, and other aspects and the current challenges, future prospects of high-performance electrocatalysts for COFs are also discussed.