Keep Windows 10 Calculator app window on top Content provided by Microsoft Applies to: Windows 10 If you're using the Windows 10 calculator app in Standard mode, you can keep your calculator window on top of other windows as you work. Just select the Keep on Top button. It's either next to Standard, or in the upper left corner. Last Updated: 12 Sep 2020 Need more help? Search No results Was this information helpful? Yes No Tell us what we can do to improve the article Submit Thanks! Your feedback will help us improve the support experience.