Use a fax app from the App Store
Open the app and create an account if required
Scan the document with your iPhone camera or import a PDF/photo
Enter the recipient’s fax number
Add a cover page if needed
Review the pages before sending
Tap send
Wait for the confirmation or delivery receipt
Use an online fax service website in Safari if you prefer not to install an app
Email the document to a fax service if your provider supports email-to-fax
Use a wireless printer or scanner with fax support if you have one connected to your iPhone
Visit a local print shop, office supply store, or shipping center for in-person faxing