Large buttons, clear display, and easy-to-use design
Buttons are 3x larger than standard calculators, making them easy to see and press accurately. Perfect for those with dexterity challenges or vision concerns.
Bold green numbers on a black background provide maximum readability. The large display shows numbers clearly without strain.
No confusing scientific functions or tiny buttons. Just the essential operations you need for everyday calculations.
Use on your computer, tablet, or smartphone. The calculator automatically adjusts to your screen size for optimal viewing.
No downloads, no registration, no hidden fees. Bookmark this page and use it whenever you need quick calculations.
Each button press provides clear audio confirmation, so you know your input was registered correctly.
Simply click on the large number buttons to enter your calculation. The numbers will appear in the display above.
Click +, -, ×, or ÷ to select the math operation you want to perform.
Click the large red equals (=) button to see your result displayed clearly.
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