PDF Editing Issues

How to Scan, Edit, Redact, and Rename PDFs on iPhone

Jason MillerJason Miller Oct 27, 2026 868 views

Question details

The user wants to scan physical documents, remove sensitive sections, add replacement text, and automatically rename the resulting PDF files with the completion date using an iPhone.

How to Scan, Edit, Redact, and Rename PDFs on Your iPhone
Product
Adobe Acrobat
Device & OS
iPhone
Scenario
Digitizing physical documents and securely processing sensitive information on a mobile device.
Observed behavior
The user needs a comprehensive mobile workflow to scan, redact, edit, and organize files, but encounters limitations with automatic date-based file renaming and proper redaction techniques.
Before you start

Ensure your iPhone's camera lens is clean for high-quality document scanning and verify that you have the latest version of your PDF editor installed.

Solution 1Recommended

Use Adobe Acrobat to Scan, Edit, and Redact on iPhone

Utilize Acrobat's built-in mobile scanner and dedicated redaction tools to securely digitize and modify your documents.

Adobe Acrobat provides dedicated tools for scanning and modifying PDFs. It is crucial to use the official Redact tool for sensitive information, as simply drawing over text with a white marker leaves the underlying text searchable and extractable.

1
Scan the document

Open Adobe Acrobat on your iPhone, tap the '+' icon in the bottom right corner, select 'Scan', and use your camera to capture the physical document.

2
Edit the PDF text

Once the document is saved as a PDF, open it and tap 'Edit PDF'. You can now tap on existing text blocks to modify them or add new replacement text.

3
Redact sensitive information

Select the 'Redact' tool from the menu (available in premium versions). Highlight the text or area you want to remove. This permanently deletes the underlying data.

4
Rename the file

Tap the three-dot menu next to the file name and select 'Rename'. Enter the completion date manually, as Acrobat does not natively support automatic date-based naming on iOS.

Use Adobe Acrobat to Scan, Edit, and Redact on iPhone
File Naming Limitations: Since automatic batch or date-based renaming is not supported natively in most iOS PDF apps, you will need to rename files manually or set up a custom workflow using the Apple 'Shortcuts' app.
Comprehensive PDF Editor

Scan and Edit PDFs on iPhone with WPS Office

WPS Office provides a powerful, built-in document scanner and complete PDF editing suite for your iPhone. Easily scan paper documents, edit text, annotate, and manage your files directly from your mobile device.

  1. 1. Scan with WPS: Open the WPS Office app on your iPhone, tap the '+' button, and select 'Scanner' to capture and digitize your paper document.
  2. 2. Edit and Refine: Open the newly scanned PDF and select the 'PDF Edit' feature from the bottom toolbar to modify existing text, insert images, or add replacement text.
  3. 3. Manage and Rename: Save your edits and use WPS Office's file manager to rename your document, manually adding today's date for easy organization.
Built-in document scanner with smart edge detection and OCR technology.Robust mobile PDF editing and annotation tools for quick on-the-go modifications.Fully compatible with standard Adobe PDF formats to ensure smooth sharing.Seamless cloud syncing and file management across all your devices.
microsoft office alternative - wps office

Frequently Asked Questions

Can I automatically rename PDF files with today's date on an iPhone?

Most PDF applications do not support automatic date-based renaming internally. However, you can use the built-in Apple 'Shortcuts' app to create an automation that automatically appends the current date to a file's name when saving or sharing.

Why shouldn't I use a white pen to hide sensitive text in a PDF?

Drawing over text with a white pen or highlighter only masks the text visually on the screen. The underlying text remains in the document's code and can easily be copied, searched, or revealed by others. Always use a dedicated 'Redact' tool to permanently delete the data.

How do I scan multiple pages into a single PDF on iOS?

When using the scanning feature in a PDF app like Acrobat or WPS Office, simply continue capturing pages sequentially using the camera before tapping 'Save'. The application will automatically compile all captured images into a single multi-page PDF document.