Work · alternatives · 2026
24 alternatives to ChemToolsHub
Free chemistry tools platform, calculators & structure tools
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Web-based 3D molecule editor and visualizer with molecular mechanics calculators. - fatimasajadi/chemozart
2015 · github.com · its alternatives →
- 2
Periodic table, chemical compounds and reactions
2022 · talbica.com · its alternatives →
- 3CA
Hi everyone, here's a web app I made that generates code for efficiently approximating mathematical functions. This is useful when performance matters more than perfect accuracy, for example in embedded systems. The app uses Chebyshev expansions, which despite their theoretical depth result in suprisingly compact and readable code in practice. This code is generated for you and using it does not require any knowledge of the underlying theory. Source code and more info: https://github.com/stuffmatic/chebyshev-calculator
2024 · stuffmatic.com · its alternatives →
- 4
Browser-based WebGL molecule renderer with the goal of producing figures that are as attractive as they are practical. - wwwtyro/speck
2016 · github.com · its alternatives →
- 5
Lighter web automation with Python. Contribute to mherrmann/helium development by creating an account on GitHub.
2020 · github.com · its alternatives →
- 6CM
Interactive 3D molecule viewer in HTML5. Works with PDB/MOL/SDF formats.
2010 · alteredqualia.com · its alternatives →
- 7
CourseHub▲80Spend less time searching, more time researching
2021 · coursehub.app · its alternatives →
- 8
Complete Chemistry Toolkit for Students and Professionals
Jun 2026 · miguelfn.github.io · its alternatives →
- 9
The most beautiful interactive periodic table on the web. Explore all 118 elements with real-time temperature visualization, property comparisons, quizzes, and comprehensive element data.
Mar 2026 · periodictableofelements.org · its alternatives →
- 10MC
2015 · molcalc.org · its alternatives →
- 11
Free browser-based chemical structure editor
May 2026 · molsketch.net · its alternatives →
- 12
translate ASCII chemical formulas into Unicode. Contribute to jwilk/chemiscripts development by creating an account on GitHub.
2022 · github.com · its alternatives →
- 13
I just published an open-source protein and ligand viewer. Goal: fast and easy-to-use. Long-term: It's a platform for docking and molecular dynamics. The basic functionality for viewing and inspecting work. I'm currently working on Coot-like electron-density viewing. I'm gradually splitting it into standalone libs, published to crates.io. Some are up already, others are integrated, and will be split off when sufficiently mature and decoupled. Uses parallel execution when able, through thread pools (Rayon), CPU SIMD and Cuda. The default control scheme is non-standard, unless you play video…
2025 · github.com · its alternatives →
- 14
- 15
A quantum chemisty library in jax. Contribute to lowdanie/hartree-fock-solver development by creating an account on GitHub.
Jan 2026 · github.com · its alternatives →
- 16IP
2020 · online.codedrome.com · its alternatives →
- 17
Web-based 3D molecule editor and visualizer platform
2016 · github.com · its alternatives →
- 18CI
2013 · chemical.io · its alternatives →
- 19
An interactive periodic table website i made some time ago, allowing visualization of a large number of elemental properties. Note : not very optimized for mobile use
2024 · mendeleej.com · its alternatives →
- 20
Online Tools and Digital Instruments for Scientists
Apr 2026 · its alternatives →
- 21
Free ACS citation tools for chemistry papers
Jun 2026 · chemcitationtools.com · its alternatives →
- 22
Engineering Workspace for Mechanical Engineers
Jul 2026 · mechtoolshub.com · its alternatives →
- 23
Because words aren’t always honest
2025 · chemistrycheck.vercel.app · its alternatives →
- 24
63+ free chemistry tools. No login, no paywall, no tracking
Jun 2026 · tools.moldchem.com · its alternatives →
Also compare
- Chemozart – molecule editor and visualizer with mechanics calculators alternatives
- Talbica 3: Chemistry tools alternatives
- Chebyshev approximation calculator alternatives
- Speck, a WebGL molecule renderer alternatives
- Helium – Lighter web automation based on Selenium alternatives
- CanvasMol molecule viewer (JS + canvas demo) alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →