150+ Calculators
Concentration, thermodynamics, kinetics, gas laws, spectroscopy, physics for chemistry and more.
Built by Mr. Aniket Bhardwaj with a team of 6 PhD scholars — an all-in-one, offline-ready toolkit for chemistry students and researchers.
The ABC Chemistry Calculator brings your entire working toolkit into a single, fast, offline-ready app. Instead of juggling separate calculators, textbooks and periodic-table charts, you get 150+ built-in tools in one place — molarity, molality, normality, dilution, pH, Nernst and Gibbs equations, reaction stoichiometry, an equation balancer covering 3,000+ compounds, gas laws, thermodynamics, spectroscopy (Beer–Lambert), and a full scientific calculator with engineering functions and graph plotting.
At its heart sits a complete interactive periodic table — tap any of the 118 elements for atomic mass, electron configuration, oxidation states, electronegativity and more, with every formula rendered in correct subscript and superscript form.
For research and exam preparation alike, it removes the busywork: cleaner calculations, correctly formatted chemical formulas, exportable branded results, and an AI tutor that solves problems step by step — balancing, mechanisms, stoichiometry and concepts. Everything works without internet (only the AI tutor needs a connection), so your tools are ready whenever inspiration — or a deadline — strikes.
Concentration, thermodynamics, kinetics, gas laws, spectroscopy, physics for chemistry and more.
All 118 elements with atomic data, oxidation states and electron configuration.
Balance reactions instantly across a library of 3,000+ compounds.
Ask any chemistry question in plain language and get a worked solution.
Full engineering functions plus a graph plotter for equations.
Every tool runs without internet — only the AI tutor needs a connection.