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Other PDF Issues

Why the Scan to PDF Feature Was Removed in Adobe Reader and How to Fix It

Jason MillerJason Miller Oct 19, 2026 869 views

Question details

Users are unable to find the previously available built-in Scan to PDF functionality within Adobe Reader.

How to Fix the Missing Scan to PDF Feature in Adobe Reader
Product
Adobe Reader
Device & OS
not provided
Scenario
Attempting to scan physical documents directly into PDF format using the Adobe Reader application.
Observed behavior
The scan-to-PDF option is missing from the application because Adobe has migrated scanning capabilities to dedicated apps and premium tools.
Before you start

Ensure your device has an active internet connection to download the required companion applications, and verify that your device's camera or external scanner is functioning properly.

Solution 1Recommended

Use the Dedicated Adobe Scan Mobile App

Since Adobe removed the built-in scanning feature from Reader, using their dedicated mobile scanning app is the most direct solution provided by Adobe.

Adobe has streamlined the free Reader application to focus solely on viewing and annotating PDFs. Scanning functionalities have been moved to a specialized application called Adobe Scan to offer a more focused document capture experience.

1
Download Adobe Scan

Navigate to the App Store (iOS) or Google Play Store (Android) and install the free Adobe Scan application.

2
Sign In to Your Account

Open the Adobe Scan app and sign in using your Adobe account credentials. You must be signed in to save and sync documents.

3
Scan the Document

Tap the camera icon and align your physical document within the viewfinder. The app will automatically detect the borders and capture the image.

4
Save as PDF

Review your scanned pages and tap the 'Save PDF' button in the top right corner. The file will automatically convert to PDF and sync to your Adobe Document Cloud.

Subscription and Device Requirements: While scanning and saving to PDF is free, some advanced export and OCR features within Adobe Scan may require an active Adobe subscription.
Built-in PDF Scanner

Scan to PDF Instantly with WPS Office

Unlike Adobe Reader, WPS Office includes a built-in document scanner in its mobile application. You can easily capture physical documents, auto-crop them, and convert them to high-quality PDFs for free without needing to juggle multiple applications.

  1. 1. Install WPS Office: Download and install the free WPS Office app on your mobile device.
  2. 2. Open the Scanner Tool: Launch the app and tap the 'Scan' or 'Camera Scanner' icon located on the home screen.
  3. 3. Capture Your Document: Point your camera at the document. WPS Office will automatically detect the paper's edges and capture a clear image.
  4. 4. Export to PDF: Review the scanned pages, apply any desired filters for clarity, and tap 'Export to PDF' to save your file instantly.
Built-in document scanner with intelligent edge detection and auto-enhancement.Seamlessly edit, annotate, and sign your scanned PDFs directly within the app.High compatibility with Microsoft Office formats (Word, Excel, PowerPoint) and standard Adobe PDF files.Lightweight all-in-one software that eliminates the need to download a separate scanning app.
microsoft office alternative - wps office

Frequently Asked Questions

Why did Adobe remove the Scan to PDF feature from Reader?

Adobe restructured its software lineup, streamlining the free Adobe Reader to focus strictly on PDF viewing and basic annotation. Advanced tools like document scanning were migrated to dedicated apps like Adobe Scan and the premium Adobe Acrobat suite.

Do I have to pay to use the Adobe Scan app?

Basic scanning and saving documents to PDF in Adobe Scan are completely free. However, premium capabilities such as combining multiple different files or using advanced text recognition (OCR) may require a paid Adobe subscription.

Can I scan multiple physical pages into one single PDF?

Yes. Whether you are using Adobe Scan or the built-in scanner in WPS Office, you can capture multiple physical pages sequentially before selecting the option to save them all together as a single, multi-page PDF document.

Where are my scanned PDFs saved when using mobile scanning apps?

In Adobe Scan, files are automatically saved and synced to your cloud storage (Adobe Document Cloud). In apps like WPS Office, you can choose to save the PDF directly to your device's local storage or upload it to your preferred cloud drive.