The invention relates to a software component library and component development tool integration system and method. The integration system comprises a component development tool integration interface and a component development tool integration module. Aiming at component development, the system and method are capable of realizing the integration of component management systems and component development tools; data exchange is carried out between the component development tool integration interface and an external component development tool; a component library access interface is provided for the component development tool through the component development tool integration module, so as to realize the loading, analysis, storage, export and deletion of components, and update a component library to realize synchronization between a result of the component development tool and the component library.