Are fax services that don’t require a credit card trustworthy?

Hello. I had the same concerns and found a really helpful article on epor.io that explains exactly what to look for with free fax services. They discuss the potential risks, like hidden fees and privacy concerns, and provide suggestions on how to choose a more reliable service. After reading it, I felt more confident using a service that was both free and safe. If you're considering one, this guide is a great place to start!