Guides · Documents and PDF
How to scan a document on iPhone: three ways without a scanner
Your iPhone replaces the scanner. Here are three ways to scan a sheet as a PDF, and when each one is the right choice.
A letter has to go out by email, a receipt into your files, a form back to the school. You do not need a scanner for that. The iPhone photographs the sheet, crops it, straightens it and turns it into a PDF. Two ways are built into the iPhone, and a third is the free Scan2List app.
Way 1: Scan with Notes
The Notes app is installed on every iPhone.
- Open Notes and create a new note or open an existing one.
- Tap the Attachments button (the paper clip), then tap “Scan Documents”.
- Hold the camera over the sheet. The iPhone takes the picture by itself, or you tap the shutter button.
- Scan more pages if you need to, then tap “Save”.
The scan is now in the note. To pass it on, tap it and then tap the Share button.
Way 2: Scan with Files or Preview
If the scan should end up as a PDF file in a folder right away, use the Files app. Tap “Browse”, open the folder, tap the three dots and then “Scan Documents”. The PDF is saved in that folder.
From iOS 26 there is also the Preview app. On its start screen, tap “Scan Documents”. You can add text and a signature to the finished PDF right there.
Way 3: Scan with Scan2List
- Open Scan2List and switch to “Scan2PDF” at the bottom.
- Tap “Scan” and point the camera at the sheet. A blue frame shows what the app detects as the page.
- Tap the shutter button. You see a preview and can retake the page.
- If the document has several pages, tap “Another page”. At the end, tap “Done”.
- In the document, tap “Share PDF”.
The app crops every page, straightens it and recognizes the text, so you can search the PDF. After that you can do more with it than just send it on:
- fill in and sign a form
- change printed text
- merge several scans into one PDF
- switch between color and black & white
Scan2List is free, and you do not need an account. Your documents stay on your iPhone. How Scan2PDF mode works ›
Which way for what?
| Way | Good when … |
|---|---|
| Notes | you want to capture a sheet quickly and keep it with your notes |
| Files or Preview | the PDF should be in a folder right away |
| Scan2List | you want to fill in, sign or change the sheet afterwards, or merge it with other scans |
Tips for a scan that is easy to read
- Lay the sheet flat on a dark, plain surface. That makes it easier for the iPhone to find the edge.
- Make sure the light is even. Next to a window is better than under a single lamp.
- Hold the iPhone straight above the sheet and keep your shadow off the paper.
- Smooth out folds before you scan.
- For letters and forms, black & white is enough. The text is usually easier to read, and the PDF gets smaller.
The steps for Apple’s apps describe iOS 26. In other versions, buttons may have different names or sit in a different place. Everything here is general information, not legal advice and not legally binding. Please check for yourself what applies in your case.
Frequently asked questions
Do I need an app to scan with the iPhone?
No. Notes and Files can do it out of the box. An app like Scan2List is worth it when you want to do something with the sheet after scanning.
What is the difference between a scan and a photo?
A photo also shows the table around the sheet and is often crooked. A scan is cropped and straightened, comes as a PDF and can have several pages.
Can I scan several pages into one PDF?
Yes, with all three ways. In Scan2List, tap “Another page” after each page.
Can I turn a photo I have already taken into a PDF?
In Scan2List, yes. In Scan2PDF, tap “Photos” and pick the pictures. How to convert a photo to PDF ›
Read on: Edit a scanned document · Fill in and sign a form · Merge scans into one PDF · Convert a photo to PDF