PDF Scanner Document Converter

Scan Master turns your iPhone into a document scanner, PDF converter, and OCR text reader. Scan paper to PDF in seconds, convert it to Word, JPG, or TXT, then sign, annotate, and share.

Contracts, invoices, receipts, tax returns, medical records, notes, textbook pages. Everything stays sharp and organized.

Get perfect scans
- AI Enhanced clears shadows, glare, and desk lamp reflections, so a page shot in a normal room still comes out clean
- Straighten fixes the angle for you, no lining the page up perfectly or holding the phone flat
- Switch between color, grayscale, and high-contrast black and white depending on what you are scanning
- Set the look once and apply it to the whole document instead of page by page

Multi-language text recognition
- Pull the text out of a scan so you can search, copy, and reuse it instead of retyping the page
- Detects the language for you, or pick one yourself
- Fix a typo or reformat the result before you send it, right inside the app
- Copy it as plain text, or export as PDF, DOC, or TXT

Sign and mark up without printing
- Sign a contract and send it back in a minute, no printer, no scanner, no trip to the office
- Draw your signature once and reuse it on everything after that
- Highlight the clause that matters, or leave a note for whoever reads it next
- Add a stamp or your own watermark before the file leaves your phone

Export in the format you need
- PDF to file it, JPG to share it, DOC or TXT when you still need to edit it
- Send only the pages that matter instead of the whole document
- Adjust size and quality so the file is small enough to email
- Straight out to email, AirDrop, print, or Files

Your documents stay on your device
Tax returns, contracts, medical records, and ID documents are not the kind of files that belong on someone else's server. Scan Master scans, processes, and stores everything locally on your iPhone.
- Your documents are never uploaded, and no account is required
- Text recognition runs on your iPhone, not in the cloud
- Lock individual documents behind a password
- Add encryption to any file before you export it

Scan Master Premium
Scan Master is free to use. Premium unlocks batch file import, watermark-free export, file encryption, OCR result export, and advanced editing: signatures, markup, comments, stamps, and custom watermarks.

Free users can export one page at a time with a Scan Master watermark. Selecting multiple pages requires Premium.


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Questions or suggestions? Email us at getsupport@scanmaster.io.