ABOUT SHOWMECLASS
We build interactive 3D visualizations for AP & STEM concepts — completely free, no account required, no paywall. Ever.
AP Physics, Calculus, and Chemistry are notoriously hard to visualize from a textbook. Static diagrams don't show how a projectile curves, how a spring oscillates, or how molecular geometry changes with electron pairs. ShowMeClass fixes that with fully interactive 3D simulations you can manipulate in real time.
Every visualization is a standalone HTML file — no frameworks, no subscriptions. Students can download them and run them offline. Teachers can embed them in Google Slides or Notion with a single iframe snippet. The barrier to quality STEM education should be zero, and that's exactly what we aim for.
Each 3D visualization is built with Three.js and compiled into a fully self-contained HTML file hosted on Cloudflare's global CDN. The main site is built with Next.js 15 and deployed on Cloudflare Pages — ensuring fast load times worldwide with zero egress costs. The site is monetized via Google AdSense to keep the lights on while remaining 100% free for users.
Our library focuses on the highest-yield AP exam topics based on CollegeBoard's published exam weighting data. Priority subjects include AP Physics 1 (including the new 2025 Fluids unit), AP Calculus AB/BC, AP Chemistry, and AP Statistics. Community requests drive the production queue — vote on what gets built next.
ShowMeClass is funded entirely by Google AdSense display advertising. We display a maximum of 3 non-intrusive ads per page, in compliance with Google's Better Ads Standards. We never sell user data, require email sign-ups, or place content behind paywalls. Our Privacy Policy outlines exactly what data is collected and how it's used.