ChemToolsHub
Free chemistry tools platform, calculators & structure tools
ChemToolsHub launched on January 11, 2025 with 5 votes. The site was still online in September 2026, 1 year on.
What it does
ChemToolsHub is a free online chemistry platform offering essential tools for researchers, students & professionals. Features include 3D molecular visualization, chemical equation balancing, structure conversion, and advanced calculators for pH, etc.
A free online chemistry tools platform providing various chemical calculators and structure conversion tools, including molecular weight calculator, equation balancer, unit converter, structure image recognition and conversion, 3D conformation generator and more.
Free calculators and molecular structure tools with explicit inputs, visible methods, and stated limitations. No registration required. Search by task, formula, format, or chemical term. Fast and accurate online tool for calculating compound molecular weight, supporting molecular formulas and SMILES input, widely used in chemical research, education and industrial applications. Calculate and view detailed properties of chemical elements using their atomic symbols. Convert between different units of measurement including length, mass, volume, temperature, pressure, and energy. Supports common scientific and engineering units. Calculate pH values from H+ concentration, pOH, or acid/base…from chemtoolshub.com
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