# Ultra Doc Scanner > Scan, edit, OCR, sign & manage PDFs with one powerful document scanner. Canonical page: [https://chrome-stats.com/d/com.softtechservice.docmasterscanner.docmasterscanner](https://chrome-stats.com/d/com.softtechservice.docmasterscanner.docmasterscanner) ## Overview - **ID:** `com.softtechservice.docmasterscanner.docmasterscanner` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** SoftTech Service - **Category:** PRODUCTIVITY - **Downloads:** 123 - **Version:** 10.0 - **Last updated:** 2026-07-25 - **First published:** 2026-01-14 - **Publisher country:** IN - **Size:** 94 MB - **Data as of:** 2026-09-15 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.softtechservice.docmasterscanner.docmasterscanner) - **Website:** [https://softtechservice.site/](https://softtechservice.site/) - **Privacy policy:** [https://softtechservice.site/docmaster/privacy-policy.html](https://softtechservice.site/docmaster/privacy-policy.html) ## Description Ultra Doc Scanner – Smart PDF Scanner & Document Manager
Ultra Doc Scanner transforms your smartphone into a powerful all-in-one document scanning and PDF management solution. Scan documents, enhance images, extract text, sign PDFs, and organize your files — all from one clean and modern app.
Designed with performance, privacy, and ease of use in mind, Ultra Doc Scanner is perfect for students, professionals, businesses, and everyday users.

📷 Smart Document Scanner
• Camera-based document scanning
• AI-powered edge detection
• Auto-crop & perspective correction
• Manual crop adjustment
• Multi-page scanning support
Turn paper documents into high-quality digital scans instantly.
🎨 Image Editor & Filters
• Brightness, contrast & sharpness control
• Black & white, grayscale & color filters
• Rotate, flip & crop images
• Real-time preview
Enhance scanned documents for maximum clarity and readability.
📝 OCR – Text Extraction
• Extract text from images & PDFs
• Multi-language OCR support
• Editable extracted text
• Copy, export or save text
Convert scanned documents into searchable and editable text.
✍️ Professional E-Signature
• Draw signatures using touch
• Customize pen color & thickness
• Apply signatures directly to PDFs
• Save signed documents securely
Sign contracts, forms, and official documents digitally — anytime, anywhere.
📄 Powerful PDF Tools
• Convert images to PDF
• Merge multiple PDFs
• Split PDFs by page range
• Extract specific pages
• Compress PDF files
• Reorder PDF pages
• Add watermark (text or image)
• Password protect PDFs
• Convert PDF to images
• Extract text from PDF (OCR)
Everything you need to manage PDFs in one app.
📁 Document Manager
• Organized local storage with folders
• Search documents by name or content
• Filter by PDFs, scans & images
• Share files with other apps
• Rename & delete documents
• View recent documents quickly
Keep all your files organized and accessible.
⚙️ Settings & Storage Management
• Light, Dark & System theme support
• Profile & avatar customization
• Detailed storage usage overview
• One-tap cache cleanup
• Quick access to privacy policy
Stay in control of your storage and preferences.
🎨 Modern UI & Smooth Experience
• Material Design 3 UI
• Clean & intuitive workflow
• Smooth animations & transitions
• User-friendly navigation
Scan → Edit → Save → Share — simple and efficient.
🔒 Privacy First
• No unnecessary storage permissions
• Files stored locally on your device
• Secure and compliant with Google Play policies
Your documents stay private and safe.
💰 Free with Ads
Ultra Doc Scanner is free to use and supported by ads, helping us continue improving the app. ## Rankings - #1,904,966 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.CAMERA` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.POST_NOTIFICATIONS` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.RECORD_AUDIO` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.android.vending.CHECK_LICENSE` - `com.google.android.gms.permission.AD_ID` - `com.softtechservice.docmasterscanner.docmasterscanner.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [Ultra Doc Scanner](https://chrome-stats.com/d/com.rsr.ultradocscanner) — 74 users - [Ultra PDF Scanner & OCR](https://chrome-stats.com/d/com.S1.Status) — 706,779 users, 4.04 / 5 - [UltraPDF – Scan, Sign & Secure](https://chrome-stats.com/d/com.ultra.pdf.scan.app) — 26 users - [EasyScan - Document Scanner](https://chrome-stats.com/d/com.easyscan.docs) — 14 users - [Smart Document Scanner](https://chrome-stats.com/d/com.smartdocs.scanpdf) — 67 users - [DocuScanPDF for Documents](https://chrome-stats.com/d/com.abro.camscannerfordocs) — 715 users - [Ultra Scan - AI & PDF Scanner](https://chrome-stats.com/d/com.ultrascan.app) — 39 users - [Document Scanner](https://chrome-stats.com/d/com.utility.documentScanner) — 133 users - [Document Scanner : Pdf Scanner](https://chrome-stats.com/d/com.mindshiftz.document_scanner) — 32 users - [Ultra Scan - Doc & PDF Scanner](https://chrome-stats.com/d/com.frugalis.camscanner) — 70 users - [Scan.It: PDF & Doc Scanner](https://chrome-stats.com/d/com.scanit.doc.scanner) — 14 users - [Doc Scanner –PDF Scanner & OCR](https://chrome-stats.com/d/com.camscanner.ai) — 59 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.softtechservice.docmasterscanner.docmasterscanner)