Engineering, for the world
Complete theory of General Chemistry, Organic Chemistry, Physics, Calculus I & II, interactive charts, guided exercises and printable formula sheets. Everything free and in 4 languages.
How it works
Theory with interactive charts
Every chapter combines clear theory with dynamic Chart.js graphs. Visualize functions, vector fields, and more as you learn.
Explore theory →Step-by-step exercises
Interactive exercises with automatic verification. The system checks every numerical result and guides you to the solution.
Try the solver →Printable formula sheets
All formula sheets on one page: pick a subject, print or download PDF. Perfect for exam review.
View formula sheets →Interactive concept maps
Create concept maps by dragging nodes, connecting them, and freehand drawing. Generate maps automatically from any course.
Try concept maps →Subjects
Recommended Books
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Studying engineering with Uningenia
Uningenia is the free study platform for engineering and science students: complete theory, interactive charts and hundreds of step-by-step solved exercises. It covers Physics 1 (mechanics, fluids, thermodynamics, waves), Physics 2 (electromagnetism and optics), Calculus I and II, General Chemistry and Organic Chemistry.
Every chapter combines clear explanations, ready-to-use formulas and diagrams that adapt to the light or dark theme. Download the formula sheets as PDF, try the exercise solver and build concept maps. All material is available in Italian, English, Spanish and French, with no sign-up and completely free.