Desmos is an online math education and reference application. It helps students, teachers, and parents to explore math concepts in a fun and interactive way. It features a suite of graphing tools, powerful equation-solving capabilities, and an intuitive user interface. The platform can be used in the classroom or from home, helping students to visualize and understand concepts more deeply. Desmos also provides resources for teachers, such as lesson plans, video tutorials, and practice problems, allowing them to help their students develop a deeper understanding of mathematics.
GeoGebra
fxSolver
GnuPlot
Plotly
Bokeh
Grapher
GraphCalc
Graph.tk
Discontinued The project was abandoned. The latest version, 4.0.1, released on November 24, 2003, can still be downloaded from the official website.