ABSTRACT Electrochemical Additive Manufacturing (ECAM) has emerged as a promising non‐thermal approach for the direct fabrication of three‐dimensional metallic microstructures under ambient conditions. Compared with thermally driven metal additive manufacturing processes, ECAM offers several distinctive advantages, including low energy consumption, reduced thermal stress, high material utilization efficiency, and flexible regulation of composition and microstructure. However, the printing behavior in ECAM is highly sensitive to process conditions, and the fabrication of stable, high‐quality structures remains a major challenge. This review systematically summarizes recent progress in processing control strategies for ECAM, with particular emphasis on three key regulation dimensions: current monitoring and closed‐loop control, temperature regulation, and electrolyte flow/nozzle design. The respective roles of these parameters in governing electrochemical kinetics, mass transport, deposition stability, and geometric fidelity are discussed. Special attention is given to their intrinsic coupling, since current/potential, temperature, and electrolyte flow interact nonlinearly within the localized reaction zone and jointly determine the final structural quality and manufacturing reliability. In addition, recent advances in image‐assisted monitoring, in situ signal analysis, and intelligent data‐driven control are reviewed as emerging pathways toward adaptive and autonomous ECAM systems. This review provides a structured understanding of current process control strategies strategies and offers perspectives for the future development of stable, precise, and scalable electrochemical additive manufacturing.
X et al. (Mon,) studied this question.