Why iPhone has no CSV export
Apple chose vCard (.vcf) as the iOS Contacts export format because it's the round-trip-safe standard: a vCard exported from iPhone can be re-imported into iPhone, Mac Contacts, Outlook, Gmail, or Android with all fields intact. CSV doesn't have a standard schema for contacts, so different apps interpret it differently.
But CSV is what most people actually want when they say "export my contacts." Spreadsheet-ready. Filterable. Editable. Shareable with a non-technical recipient who can open the file in Numbers or Excel.
Delete Contacts bridges the gap: native iOS vCard generation under the hood, CSV conversion on-device, no cloud step. You get the modern spreadsheet-friendly format without losing the privacy guarantees of on-device processing.
Step-by-step
- 1
Open Delete Contacts and grant Contacts access
First-time setup: allow the app to read your address book. Access is purely on-device; no upload.
- 2
Tap Export
From the main screen, tap the Export icon. Choose CSV from the format options (also available: Excel .xlsx and vCard .vcf).
- 3
Save or share the file
iOS share sheet appears. Save to Files (recommended for portability) or send via AirDrop, Mail, or Messages. The file lives on your device until you choose to send it elsewhere.
- 4
Open in any spreadsheet app
The CSV opens in Numbers, Excel, Google Sheets, or any text editor. Each row is one contact; columns are name, phone numbers, emails, addresses, organization, notes.