Scanner: PDF Scan & OCR

Contains adsIn-app purchases
Content rating
Everyone
100+
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Content rating
Everyone
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About this app

Scanner is a document scanner app that turns your phone into a PDF scanner. Point the camera at a page and Scanner finds the edges, straightens the shot, cleans it up and saves a sharp PDF you can share in seconds.

Scan documents, receipts, contracts, class notes and book pages to PDF, turn an image into text with OCR, sign forms with your finger, translate a page and read QR codes, all in one scanner app.

SCAN DOCUMENTS TO PDF
• Automatic edge detection and auto capture: hold your phone over the page and the scanner frames it for you
• Perspective correction, crop and rotate, so a page shot at an angle comes out flat and square
• Erase stains and stray fingers from a page before you save it
• Batch scan up to 100 pages into one multi-page PDF
• Add more pages to a document whenever you need to
• Pull pages in from your photo gallery while you scan

CLEAN, READABLE PAGES
• Filters: Original, Enhance, Grayscale and Black & White
• Black & White uses local thresholding, so the shadowed side of a hand-held photo stays readable instead of turning solid black
• One tap applies the filter to every page of a document, and the filter you used last is preselected next time

PDF MAKER AND FILE TOOLS
• Images to PDF: combine photos into one PDF file
• Share any scan as a PDF or as JPG images by email, in a chat or to your cloud storage
• Import PDF, Word, Excel, PowerPoint and text files, photos, audio and video, and keep them in the same folders as your scans
• Open PDFs, Word documents and images in the built-in viewer

OCR: IMAGE TO TEXT
• Extract text from a photo or a scanned page with OCR text recognition
• Reads printed pages and clear handwriting in many languages
• Edit, copy and share the recognized text, or keep it with your documents

SIGN DOCUMENTS
• Draw your signature with your finger and place it on a scanned page
• Save signatures to your library and reuse them on the next contract or permission slip
• Add typed text and freehand notes to any page

TRANSLATE A PAGE
• Point the camera at text, or open a scanned page, and translate it into more than 50 languages
• Edit, copy and share the translation

SOLVE AND ASK AI
• Scan & Solve: snap a math problem or another homework question and get the answer with step-by-step working
• Ask AI: attach a photo of a page and ask for a summary, an explanation or an answer

QR CODE AND BARCODE SCANNER
• Read QR codes and barcodes with the live camera, with a flashlight for dark rooms
• Recognizes links, Wi-Fi details, contacts, email addresses, phone numbers, events and product codes
• Open a link or copy the content in one tap

STAY ORGANIZED
• Folders, starred favorites and instant search
• Select several items to move, copy, share or delete them together
• Rename anything, switch between grid and list view, and sort by name or date

WHO IT IS FOR
Students scanning notes and homework, teachers scanning worksheets, office workers signing contracts and invoices, freelancers keeping receipts for expense reports, and anyone who needs a quick copy of an ID card, a letter or a form without a printer or a copier nearby.

PRIVATE AND SIMPLE
• No account or sign-up needed
• Your scans and files are saved on your device
• Scanning, editing, signing, PDF export and the QR reader work offline; text recognition, translation, Scan & Solve and Ask AI use an internet connection
• Available in 20 languages, with light and dark themes

FREE AND PRO
Scanner is free to download. The free version shows ads, and some tools have usage limits. Scanner Pro, an optional weekly or yearly subscription, removes the ads and lifts those limits.
Subscriptions renew automatically until cancelled. You can cancel any time in your Google Play account.

Terms of Use: https://app.dngsoft.com/scanner/terms-of-use
Privacy Policy: https://app.dngsoft.com/scanner/privacy-policy

Download Scanner and keep every document, receipt and signed form in your pocket.
Document scanner: scan to PDF, extract text with OCR, sign and translate pages
Updated on
Aug 28, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Photos and videos, Files and docs and 3 others
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

A complete refresh.

• New look throughout, with a dark theme
• Page filters: Enhance, Greyscale and Black & White
• Batch scanning
• QR and barcode reader
• Starred documents, filters and a grid view
• Faster start-up
• Fixes to copying, sharing and saving