Calculator Desk Accessory

1. Download and install Calculator Desk Accessory, then open it from your dock, taskbar, or menu bar. 2. No account required: start typing to calculate. Press Enter to copy the result, use parentheses and operators, or switch to Scientific for advanced functions. 3. Convert units or currencies: open Convert, choose a category like length, weight, temperature, or currency, enter a value, and view instant results. Enable rate updates if needed. 4. Pin and personalize: toggle Always on top to keep the mini window visible, choose a theme, and set a global keyboard shortcut to open the calculator anywhere. 5. Work efficiently: review the history tape, recall previous results, and paste values directly into documents, spreadsheets, or chats.