business documentiPhone 15 Pro · iOS 17+ LiDAR scanning

How to Fax a Purchase Order from iPhone 15 Pro

Purchase orders are still commonly exchanged by fax in manufacturing and supply chain — TigerFax makes it fast from your iPhone.

LiDAR Scanning on iPhone 15 Pro

You can configure the iPhone 15 Pro's Action Button to open TigerFax directly, making it even faster to start scanning a document when you need to fax something urgently.

What you'll need

  • iPhone 15 Pro running iOS 17+
  • TigerFax app (free on the App Store)
  • Your Purchase Order (physical copy to scan, or a PDF/image file)
  • The recipient's fax number

How to Fax a Purchase Order from iPhone 15 Pro: Step-by-Step

  1. 1

    Download TigerFax

    Install TigerFax from the App Store on your iPhone 15 Pro. It's free to start — no credit card required.

    💡 Tip: TigerFax is optimized for iOS 17+ and works on all iPhones running iOS 15 or later.

  2. 2

    Scan your Purchase Order with iPhone 15 Pro

    Open TigerFax and tap the camera icon. The iPhone 15 Pro's LiDAR scanner automatically detects the document edges and straightens the scan. You can configure the iPhone 15 Pro's Action Button to open TigerFax directly, making it even faster to start scanning a document when you need to fax something urgently.

  3. 3

    Upload your Purchase Order from iPhone 15 Pro

    Alternatively, tap the upload icon to import your Purchase Order from Files, iCloud Drive, or any connected cloud storage. The iPhone 15 Pro supports USB 3 speeds via USB-C, allowing fast import of large multi-page PDF documents from external storage.

    💡 Tip: PDF format preserves Purchase Order formatting best. If you have a digital copy, upload it instead of scanning for the clearest result.

  4. 4

    Enter the recipient's fax number

    Type the recipient's fax number in the To field. For international numbers, include the country code. TigerFax automatically formats the number.

  5. 5

    Review and send

    Preview your Purchase Order to verify all pages are included and legible. Tap Send. You'll receive a delivery confirmation when the fax is received.

Tips for Faxing Purchase Orders from iPhone 15 Pro

  • 1.Include the PO number prominently on the cover page
  • 2.Confirm the supplier's fax number before sending

Secure transmission

TigerFax transmits all faxes over encrypted connections. Your documents are never stored on third-party servers after transmission.

FAQ: Faxing Purchase Orders from iPhone 15 Pro

Yes. TigerFax works on iPhone 15 Pro running iOS 17+ and supports faxing Purchase Orders. You can scan a physical copy with the iPhone 15 Pro's camera or upload a PDF directly from the Files app.

Related guides

How to Fax a Purchase OrderComplete guide for faxing Purchase Orders from any iPhoneHow to Fax from iPhone 15 ProComplete faxing guide for iPhone 15 ProFax a Invoice from iPhone 15 ProHow to fax Invoices from your iPhone 15 ProFax Purchase Order from iPhoneHow to fax Purchase Orders from iPhoneFax Purchase Order from iPhone 16How to fax Purchase Orders from iPhone 16

TigerFax

Send Purchase Order by Fax

Works on iPhone 15 Pro · Free to start · No fax machine needed

Download on the App Store