How to Fax a Invoice from iPhone 16 Pro Max

What you'll need

• iPhone 16 Pro Max running iOS 18
• TigerFax app (free on the App Store)
• Your Invoice (physical copy to scan, or a PDF/image file)
• The recipient's fax number

How to Fax a Invoice from iPhone 16 Pro Max: Step-by-Step

1. 1

   Download TigerFax

   Install TigerFax from the App Store on your iPhone 16 Pro Max. It's free to start — no credit card required.

   💡 Tip: TigerFax is optimized for iOS 18 and works on all iPhones running iOS 15 or later.

2. 2

   Scan your Invoice with iPhone 16 Pro Max

   Open TigerFax and tap the camera icon. The iPhone 16 Pro Max's LiDAR scanner automatically detects the document edges and straightens the scan. The iPhone 16 Pro Max's LiDAR scanner combined with its 48MP camera produces the sharpest document scans of any iPhone. For legal or medical documents where legibility is critical, this combination is unmatched.

3. 3

   Upload your Invoice from iPhone 16 Pro Max

   Alternatively, tap the upload icon to import your Invoice from Files, iCloud Drive, or any connected cloud storage. The 6.9-inch display makes the Files app feel almost like a tablet experience, making it easy to navigate and select documents for faxing.

   💡 Tip: PDF format preserves Invoice 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 Invoice to verify all pages are included and legible. Tap Send. You'll receive a delivery confirmation when the fax is received.

• 1.Include your invoice number on the cover page for easy reference
• 2.Keep the fax confirmation as proof of delivery for payment disputes

FAQ: Faxing Invoices from iPhone 16 Pro Max

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