Quick answer: Place the document on a flat, well-lit surface, open your phone’s Notes, Files, Google Drive, or camera-scanning feature, capture the page, correct the edges, and save it as a PDF.
A phone can scan receipts, forms, letters, schoolwork, and identification documents without a separate scanner. Use good lighting and review the final file before sending it.
How to scan a document on iPhone
The Notes app can scan documents on many recent iPhones:
- Open Notes and create a new note.
- Tap the camera or attachment button.
- Choose Scan Documents.
- Hold the phone above the page.
- Let the phone detect the edges or press the shutter button.
- Adjust the corners if necessary.
- Tap Keep Scan.
- Add more pages if needed.
- Tap Save.
- Share or export the scan as a PDF.
Menu names may vary by iOS version.
How to scan a document on Android
Many Android phones provide document scanning through Google Drive, Google Lens, or the camera app:
- Open Google Drive or the phone’s scanning feature.
- Tap the camera or scan option.
- Point the camera at the document.
- Capture the page.
- Adjust the crop and colour settings.
- Add additional pages if needed.
- Save the result as a PDF.
Samsung and other manufacturers may include a separate document-scanning option in the Camera app.
How to get a clearer scan
- Use bright, even lighting.
- Avoid shadows from your hands or phone.
- Place the document on a contrasting surface.
- Keep the phone parallel to the page.
- Clean the camera lens.
- Use a dark setting for light pages and a light setting for dark pages.
- Check every page before sending the file.
How to scan multiple pages into one PDF
Use the Add page or Keep scanning option after the first capture. Review the page order, remove duplicates, and save the complete document as one PDF.
How to protect scanned documents
Scans may contain addresses, identification numbers, signatures, or financial information. Store them in a secure account, avoid public links, and delete unnecessary copies. Do not upload sensitive documents to an unfamiliar scanning app.
What if the scan is blurry?
Retake it with better light, hold the phone further from the document, tap the text to focus, and clean the lens. If the original page is folded or glossy, flatten it and change the angle to reduce reflections.
Final verdict
Your phone is usually enough for everyday document scanning. Use a flat surface, good lighting, edge correction, and PDF export, then review the final file before sharing or storing it.
