Hello! While looking for practical options, I came across the article “Send a free fax online instantly from your browser.” The explanation was surprisingly clear. It describes how modern online services allow you to upload a document, enter the fax number, and send everything through the internet instead of a physical machine. The article also mentions that these tools are convenient for people who work remotely or occasionally need to send documents. I actually discovered that information while reading materials on https://www.akappleug.org/ and it helped me understand how browser-based faxing works today.