Calculator with Graphing

A calm, keyboard-first calculator with a built-in graphing tool, docked in Chrome's side panel while you work.

The Calculator with Graphing is a calm, clutter-free calculator that lives in Chrome's side panel — so it stays open and docked beside whatever you're reading or working on. CALCULATOR • Type a whole expression, like (3 + 4) * 2, and watch the result update live as you type. • Press Enter or = to evaluate, Escape to clear. • A full on-screen keypad with parentheses, powers, square root, percent, and trig/log functions. • A scrollable history of past calculations — click any entry to reuse the expression or insert its result. GRAPHING • Plot multiple functions of x on a clean, interactive graph. • Drag to pan, scroll to zoom. • Parameter sliders: write something like a*sin(b*x) and adjust a and b in real time. • Hover to read coordinates, view a table of values, and find roots (x-intercepts). PRIVATE AND OFFLINE • Works completely offline — no account, no sign-in. • No data is collected, tracked, or sent anywhere. Your history and graphs are saved only on your own device. The Calculator with Graphing is built for students and anyone who does math while browsing. Keep it open in the side panel and never lose your place again.