Generate citations, search books, format references
Generate APA citations for books, journal articles, and academic sources with instant ISBN lookup and YouTube video support. Format citations according to APA 7th Edition. Sync references across devices and copy citations with one tap.
Model and visualize particles with realistic interactions and four distinct classes. Simulate natural phenomena like crystallization, thermodynamics, diffusion, and orbital mechanics.
Create videos from photos and music with customizable effects and audio. Add text, stickers, and transitions. Export in various formats and share directly.
Calculate loads, voltage drops, and conductor sizes according to NEC codes. Verify compliance for residential and commercial projects. Access code references for 2002–2023 editions. Perform wire sizing, panel scheduling, and circuit calculations.
Allows users to save formulas for repeated use. Enter variables to recalculate results without rewriting formulas. Supports trigonometric functions, logarithms, factorials, and permutations. View saved formulas and variables for easy access.
Solve math, science, and engineering problems by pointing camera at equations or diagrams. Get step-by-step explanations and solutions. Answer True/False, multiple-choice, or open-ended questions. Use text input for detailed answers and explanations.
Read short from categories like humor, comedy, folktales, moral , and fables. Access from Tenali Raman, Akbar Birbal, Aladdin, and Arabian Nights. Find inspirational, motivational, and educational . Track progress reading history and bookmarks.
Explore thought experiments and philosophical dilemmas in science and society. Read concise explanations of paradoxes and theoretical scenarios. Reflect on complex ideas through structured text summaries.
Explore molecular structures and chemical reactions through interactive simulations. Conduct virtual experiments and play games. Learn about molecules and reactions with guided activities. Supplement hands-on experiments with digital learning tools.
Perform real-time spectral analysis of sounds. View images with adjustable FFT-resolutions, frequency and amplitude scales, and color schemes. Save and share spectrograms. Access bode plot modes with averaging and maximum calculations.
Perform calculations for taxes, income, tips, sales, costs, discounts, budgets, and credit. Use voice input for Chinese, English, French, German, and Indonesian. Edit spreadsheets with intuitive tools and save ideas.
Record and visualize physical phenomena using smartphone or tablet sensors. Measure sound, motion, light, and temperature. Connect external sensors like micro:bit and Arduino for advanced experiments.
Solve chemistry problems with instant step-by-step solutions. Balance chemical reactions automatically. Receive detailed explanations for each step. Create and edit chemical equations with AI assistance. Share solutions and explanations with others.