Calculators

TI-84 Plus CE Calculator Online — Free Graphing Calculator

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Free TI-84 Plus CE graphing calculator in your browser. Graph functions, run statistics, and practice for class — same keypad layout as the handheld.

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Run a full TI-84 Plus CE graphing calculator in your browser — no download, no account. Graph functions, crunch statistics, and practice the same keypad layout you use on the handheld. Ideal when your calculator is at school and you are studying at home.

Getting started with the online TI-84 Plus CE

The calculator loads in the panel above. First visit may take a few seconds while the emulator boots — subsequent loads are usually faster.

  1. Wait for the boot screen — you should see the TI-84 Plus CE splash, then a blank home screen.
  2. Resize if needed — use the + and − buttons above the calculator to scale between 50% and 150%.
  3. Type or click — use the on-screen keypad or your keyboard for numbers and operators.
  4. Graph an equation — press Y=, enter Y1=X^2, then press GRAPH.
  5. Explore menus — MATH, STAT, and PRGM match the handheld CE layout.
  6. Reset — refresh the page if the emulator behaves unexpectedly.

What you can do

Same core feature set as a physical TI-84 Plus CE: function graphing, stat plots, matrix math, trigonometry, logarithms, and programming. Handy when you are on a laptop at the library and your calculator is in your locker.

Who this is for

Algebra through calculus students doing homework. Teachers demonstrating a graph on a projector. Anyone who already knows the TI-84 keypad and wants a second screen at home without buying another unit.

Learn the TI-84 Plus CE

New to the keypad? Read our complete TI-84 Plus CE guide for graphing, statistics, and SAT prep — or work through the beginner-to-expert manual step by step, then come back here to practice.