Beautiful free math.
At Desmos Studio, we want to help everyone learn math, love math, and grow with math.
Open Graphing CalculatorExplore all of our math tools!
Looking for Desmos Classroom?
Desmos Classroom, which is now a part of Amplify, is a learning and teaching platform with hundreds of free, interactive K–12 lessons!
Teachers
Find interactive and creative lessons for your class, or build your own.
Find or build interactive lessons.
The next generation of Desmos Geometry is here.
Use the combined power of the Desmos Calculator and native construction and transformations tools to explore geometry as never before.
Jump into a new dimension of math.
Have you ever felt like two dimensions isn't quite enough? The Desmos 3D Calculator lets you explore curves, surfaces, and points in all three dimensions.
Is Desmos on your test?
- Digital SAT® Suite, AP® Exams, and Pre-AP® Exams
- International Baccalaureate® (IB) Middle Years Programme (MYP)
- ACT® State & District and PreACT® Online Assessments
- NWEA MAP® Growth™
- Smarter Balanced
- State tests in: Alabama, Alaska, Arizona, Arkansas, California, ... and 43 more!
Partner with Desmos Studio
Use our API to embed the power of Desmos's tools right into your products.
2024 Global Math Art Expo
“QR Code and Barcode Generator” by Çağrı Delihasanlar
Türkiye
“Blendesmos” by Lennon Wielechowski
United States
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“Asteroids One-Liner” by Guzman Tierno
Italy
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“Complex Fourie Transform Visualiser” by zboy
Japan
“Dancer's Strength GM” by Grace Manley
Canada