Design Specification Definition

Design specification is a type of documentation which is describing how a given design system is supposed to be performing as well as outlines its general requirements. The main goal design specifications is to let all stakeholders such as the client and the design team to remain on the same page in regards to what is expected from the design and how is it supposed to satisfy the needs of primary users.

In most cases design specifications are created and outlined during initial stages of the design such as ideation and conceptualization to serve as a roadmap for future development processes. A well-defined design specification can help in making sure every member on the design team understands their responsibilities and role in the project.