You can scan on an iPhone using built‑in tools like Notes , Files , and the Camera for QR codes. These methods work on all recent iOS versions and do not require third‑party apps.

Scan using Notes app

This is the most common way to scan documents into clean PDFs.

  1. Open the Notes app.
  2. Tap the New Note icon (square with a pencil).
  3. Tap the camera icon inside the note.
  4. Choose Scan Documents.
  5. Point your iPhone at the paper; it will auto‑detect and capture, or tap the shutter manually.
  1. Adjust the corners if needed, then tap Keep Scan.
  2. When finished, tap Save to create a PDF inside the note.

Tips:

  • Use good lighting and a flat, contrasting surface.
  • You can add multiple pages before saving.

Scan using Files app

Files lets you scan directly into folders like iCloud Drive or On My iPhone.

  1. Open the Files app.
  2. Go to the folder where you want the scan saved (e.g., iCloud Drive).
  3. Tap the more button (…) and choose Scan Documents.
  1. Hold the camera over the page; it auto‑captures or you tap the shutter.
  2. Adjust corners, tap Keep Scan , then Save to store the PDF in that folder.

This is handy if you like your scans organized in specific folders or use cloud storage a lot.

Scan photos or paper using Camera

For simple “scans,” many people just use the regular Camera and then edit.

  • Open Camera , frame the document or photo, and take a picture.
  • Open it in Photos , then use Edit → crop, adjust brightness/contrast to mimic a scan.

This works best for pictures or informal documents where you do not need a perfect PDF.

Scan QR codes

iPhone can natively scan QR codes without extra apps.

  • Open the Camera app.
  • Point it at the QR code and hold still.
  • A banner appears at the top; tap it to open the link or action.

You can also add a dedicated Code Scanner shortcut in Control Center in iOS settings for faster access.

Sharing and managing your scans

Once you have a scan, you can share or export it easily.

  • In Notes , open the note → tap the share icon to send as PDF via Mail, Messages, or other apps.
  • In Files , tap and hold the scanned file to Share , Rename , or move it between folders or cloud services.

TL;DR: Use Notes for quick document scans, Files for organized PDFs in folders, Camera + Photos for image‑style scans, and Camera for QR codes—all built into your iPhone.

Information gathered from public forums or data available on the internet and portrayed here.