ScanNow - PDF Document Scan
Scan, Crop & Merge PDFs
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
ScanToCleanPDF turns paper into clear readable PDFs on your iPhone. Point your camera at a page and the app detects edges crops and corrects the scan so receipts homework contracts and notes look sharp and ready to share.
Built for students freelancers and anyone who needs a fast phone scanner without signing up.
What you can do
Document scan with auto edge crop
Single shot review with manual fine tune
Continuous capture for multi page batches
Import from Photos and crop the same way
Save into a local document library with name and date search
Camera to PDF
Capture or pick images drag to reorder and generate a PDF in one tap
Preview print share or save to Files and Photos
Processing stays on your device
PDF toolkit
Convert PDF pages to images
Stitch pages into one long image
Add a handwritten signature
Add text or image watermarks
Merge multiple PDFs
Extract page ranges
Reorder pages by drag and drop
Encrypt with a password
Resize images with social wallpaper and custom presets
Privacy and experience
Documents stay on your device
Optional Face ID or Touch ID app lock
English and Chinese interface
Dark Mode support
No forced account Open and use right away
Premium
One time purchase unlocks the full PDF toolkit and advanced document limits
Not a subscription Restore with the same Apple ID on a new device
If you need a document scanner scan to PDF auto crop merge watermark signature encrypt or a lightweight offline PDF toolkit this app is built for that workflow.
Ratings & Reviews
Fixed camera crash on certain devices.
Improved burst mode experience.
The developer, 友健 高, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 友健 高
- Size
- 12.9 MB
- Category
- Education
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- 升级高级会员 $0.99
- Copyright
- © 2026 Youjian Gao. All rights reserved.
