A fast, simple calculator for everyday arithmetic. Supports keyboard input and keeps a history of your recent calculations.
Your calculations will appear here.
This calculator works exactly like a standard handheld calculator — click buttons or use your keyboard to enter numbers and operators.
Yes. You can use your keyboard to type numbers, operators (+, -, *, /), Enter or = to calculate, Backspace to delete, Escape to clear, and the period key for decimals.
The % button divides the current number by 100. For example, entering 75 and pressing % gives 0.75. If you then multiply by another number (e.g. 200 × 75%), you get 150 — which is 75% of 200.
Yes. Your calculation history is saved in your browser's Local Storage, so it persists even if you refresh the page. You can clear it anytime using the Clear button above the history panel.
Completely free, no account required. All tools on GetOnlineTool.com are free for everyone with no hidden limits.