Yasla Program Window

World's most advanced sign language lab.
Running on your Mac.

Yasla is the leading software solution for sign language training. Yasla combines the concepts of a classic language lab with the functionality and flexibility of a full software solution. Yasla offers diverse, powerful, and intuitive tools for working with all kinds of sign language material.

Developed in 2007 to replace an analog sign language lab, through constant adaptation and development Yasla has become an indispensable tool for users in their daily work with sign language material.