Microsoft Excel<span> is a </span>spreadsheet<span> developed by </span>Microsoft<span> for </span>Windows<span>, </span>macOS<span>, </span>Android<span> and </span>iOS<span>. It features calculation, graphing tools, </span>pivot tables<span>, and a </span>macro<span> programming language called </span>Visual Basic for Applications<span>. It has been a very widely applied spreadsheet for these platforms, especially since version 5 in 1993, and it has replaced </span>Lotus 1-2-3<span> as the industry standard for spreadsheets. Excel forms part of </span>Microsoft Office<span>.</span>