Interactive Periodic Table
Free, private and calculated in your browser
Interactive periodic table
Hover or focus an element for details. Click up to two elements to compare.
Element data: andrejewski/periodic-table (ISC), derived from public chemistry datasets. Unknown experimental values are shown explicitly.
About this tool
Explore all 118 elements, filter them and preview phase changes by temperature. Free, private and browser-based. Interactive Periodic Table runs in the browser on DevTools. There is no signup, and your input stays on this device unless the tool explicitly performs a live network lookup.
What this tool does not do
- Interactive Periodic Table is a free in-browser utility, not a hosted API. It does not keep server-side history and is not a substitute for production verification in your own stack.
How do I use this tool?
How do I use Interactive Periodic Table?
Open Interactive Periodic Table, enter or paste your input, and copy the result. The page works without an account.
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