For years, tech companies (well, certain tech companies) tooted their horns about a future in which files didn’t matter. You don’t even need a file manager of any sort, they told us—and, in fact, we ...

When you think of file converters, chances are you picture clunky software or websites with dated interfaces, limited format support, and nagging upsells that make you wonder if it’s even worth the ...

You don't necessarily need Microsoft Excel to work with an .xlsx file Reviewed by Ryan Perian This article explains what XLSX ...