Lifewire on MSN

The Simplest Ways to Open, Edit, and Convert XLSX Files

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

This open-source file converter supports way more formats than you think

One of File Converter’s strongest selling points is the number of formats it supports (for both input and output) across audio, video, images, and documents. You might assume it handles only common ...