Desmos Studio is a Public Benefit Corporation with a goal of helping everyone learn math, love math, and grow with math. We believe that everyone has an inner mathematician and that some people haven’t been given the opportunity, encouragement, or tools to discover theirs. Learn more about our guiding principles.

Our free suite of math tools, including our Graphing Calculator, is used annually by over 75 million people around the world. Those tools help people represent their ideas mathematically, connect different representations dynamically, make conjectures, and then develop entirely new ideas. They also result in some pretty spectacular art.

We partner with the world's most popular curricula and learning software, and with the majority of U.S. state-level assessments and digital college entrance exams.

Want to learn more? Play with the calculator, visit the Help Center, connect with us on TikTok, or find a career with Desmos Studio!

Desmos Classroom is now part of Amplify Education! Learn more.

Desmos Classroom invites, celebrates, and develops student brilliance through free digital classroom activities, thoughtfully designed by teachers for teachers. Those activities are guided by our pedagogical philosophy and help students to explore concepts deeply, collaborate with their peers on problem-solving, and apply knowledge creatively as mathematicians.

In 2020, we turned those experiences into a core middle school math program, combining a problem-based curriculum from Illustrative Mathematics, scalable support models from Amplify, and Desmos Classroom's intuitive technology and humanizing pedagogy.

Want to learn more? Preview Desmos Math 6-A1, join the Desmos Educators Facebook Community, or find a career with Desmos Classroom at Amplify!