Free Chemistry Resources for Everyone
We believe that access to quality educational resources should never be limited by geography, language, or bandwidth.
Our Mission
theperiodictable.in is a completely free, interactive periodic table designed to make chemistry accessible and engaging for students, teachers, and curious minds across India and beyond.
Every element page, quiz, flashcard deck, and revision tool on this site is available at no cost — no sign-ups, no paywalls, no hidden fees. Just open your browser and start learning.
What We Offer
118 Element Profiles
Detailed information, properties, and fun facts for every element.
Quizzes & Flashcards
Hundreds of interactive practice sets to test and build your knowledge.
Mobile-First Design
Optimised for low bandwidth and works beautifully on any device.
Built for Accessibility
We've built this site with performance and accessibility at its core. Pages load fast — even on 2G/3G connections — because we believe that a student in a rural village deserves the same learning experience as someone with fibre broadband.
- No login required — start learning immediately
- No ads or trackers — distraction-free learning
- Lightweight pages — optimised for slow connections and older devices
- Dark mode — easier on the eyes during late-night study sessions
Data Accuracy
Element data is sourced from publicly available scientific references including IUPAC standards. We strive for accuracy but always encourage cross-referencing with official educational materials and textbooks. If you spot an error, please let us know.
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