Low back pain is an important health problem in the world, with a high prevalence among workers. It is a complex condition that can be influenced by several factors biological, psychological, social, cultural and occupational risks. Symptoms of pain and physical-functional disability resulting from low back pain directly affect participation at work. Therefore, it is important that interventions for the management of low back pain are carried out at all levels of care, including approaches compatible with the occupational context and the characteristics of the workers. Self-management of low back pain is an approach capable of meeting this need through educational and behavioral resources. In this case, the workers must have access to knowledge of their own pain experience (self-assessment) and also to content and information related to the neurophysiology of pain and the factors that modulate it (pain education). The use of an application to deliver the pain education program appears to be an innovative, easy-to-use solution. access capable of generating in workers the capacity for self-management so that they can evaluate and intervene on your health status.Objective: Develop a Self-Management program to be delivered in digital format (E-Health) through of a mobile app for workers with low back pain. Methods: The project will be carried out in 2 stages. Stage 1 is focused on conceptual development and structure of the self-management program; stage 2 is intended for developing the application prototype mobile device to be used for program delivery. Preliminary Results: The result of stage 1 was the development of the conceptual structure of the self-management through a model that articulates intervention approaches for prevention and control of low back pain. Each approach has self-assessment instruments and specific content selected with based on the biopsychosocial model, the path to recovery and the Dutch Multidisciplinary Health Guideline Occupational and in the self back application. In stage 2, the prototype of the application for mobile devices was developed with the choice of platform, familiarization of functionalities, guiding questions, self-assessment instruments and a database application's own data.