Need to fax a PO to a supplier? TigerFax delivers it to any fax machine in minutes.
Download TigerFax
Install TigerFax from the App Store on your iPhone. It's free to start — no credit card required.
💡 Tip: TigerFax is optimized for iOS 15+ and works on all iPhones running iOS 15 or later.
Scan your Purchase Order with iPhone
Open TigerFax and tap the camera icon. Position your iPhone about 12 inches above the Purchase Order and let the auto-capture detect the edges. Use your iPhone's built-in camera to scan documents directly in TigerFax. Hold the phone steady about 12 inches above the document and let the auto-capture detect the edges.
Upload your Purchase Order from iPhone
Alternatively, tap the upload icon to import your Purchase Order from Files, iCloud Drive, or any connected cloud storage. Tap the upload icon to access Files, Photos, iCloud Drive, or any connected cloud storage. TigerFax supports PDF, JPG, PNG, HEIC, and DOCX formats.
💡 Tip: PDF format preserves Purchase Order formatting best. If you have a digital copy, upload it instead of scanning for the clearest result.
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.
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.
Scanning tip for iPhone
Use your iPhone's built-in camera to scan documents directly in TigerFax. Hold the phone steady about 12 inches above the document and let the auto-capture detect the edges.
Secure transmission
TigerFax transmits all faxes over encrypted connections. Your documents are never stored on third-party servers after transmission.