Hello. Municorn Fax App made the process really simple for me - you can scan documents, attach PDFs, and send everything straight from iPhone in minutes. I first found it in a comparison article on the news portal onpattison ​https://onpattison.com/news/2026/mar/06/best-iphone-fax-apps-2026-top-apps-to-send-a-fax-from-your-iphone/​​​, which also breaks down other fax apps so you can choose what fits your needs best.