The invention relates to the field of field tool management and particularly relates to an open type digital tool management system. The system comprises a human-computer interface for realizing communication between a tool management system and personnel, a control module used for realizing information sharing and remote management of a tool management system, a sensor used for sensing external data and transmitting the data to the control module, a power supply subsystem used for providing control on the management system for the personnel, a rack subsystem used for being matched with the management system to transfer tools. The convenient sharing of the tools of a tool cabinet is achieved based on the RFID radio frequency tag technology and an open type tool hanging frame structure, theconfiguration number and cost of the tools are well reduced, the digitalization of borrowing, returning and inventory management of the tools is realized through personnel authority management and label traversal detection, and a tool borrowing process is well simplified.