Web Fax Services: Secure Online Faxing for Businesses

Web fax services let businesses send and receive faxes digitally through email, web portals, and integrations, without relying on physical fax machines or analog phone lines. Still widely used in healthcare, legal, finance, and government, modern web fax keeps legacy workflows intact while reducing operational friction and improving security, tracking, and billing for MSPs.
Online Fax Service: The Complete Guide for MSPs and Modern Businesses

An online fax service lets you send and receive faxes over the internet instead of a phone line or legacy fax machine. Users fax from email, a web app, mobile, or through integrations. Numbers can be new or ported, documents are converted to fax format automatically, delivery is tracked, and inbound faxes arrive as secure PDFs with metadata.