📱 QuickScan – Document Scanner & QR Code Scanner with AdMob Ads (GPL-Ready Source Description)

QuickScan – Document Scanner & QR Code Scanner with AdMob Ads is an Android Studio project developed in Java that provides both high-quality document scanning (PDF/image conversion) and QR/barcode scanning/generation functionality — bundled with built-in monetisation through Google AdMob (banner, interstitial, native, rewarded ads). :contentReference[oaicite:0]{index=0}
This HTML description is SEO-optimized and crafted to meet E-E-A-T standards for documentation or GPL-archive use.

🚀 Overview

QuickScan combines two widely used mobile features—document scanning and QR/barcode scanning/generation—into one unified app template.
• **Document Scanner**: capture pages with camera, detect edges, correct perspective, create multi-page PDF or image exports. :contentReference[oaicite:1]{index=1}
• **QR/Barcode Scanner & Generator**: scan any QR/barcode, generate custom QR codes/locations/contacts, view history. :contentReference[oaicite:2]{index=2}
• **Monetisation Ready**: AdMob integration (banner, interstitial, native, rewarded) enables revenue from free apps. :contentReference[oaicite:3]{index=3}
Ideal for developers, agencies or entrepreneurs who want to launch a full-featured scanner app with minimal customisation.
Experience (E): reflects real-world demand for mobile scanning tools and ad-supported apps, enabling both utility for users and monetisation for developers.

✨ Key Features

• 📄 Document Scanner: camera capture, auto-edge detection, perspective correction, crop/rotate, adjust contrast/brightness. :contentReference[oaicite:4]{index=4}
• 🖨 Multi-Page PDF Export: combine scanned pages, save/export as PDF or high-quality image.
• 🔍 QR/Barcode Scanner: real-time camera scanning for all major formats; view decoded content and history. :contentReference[oaicite:5]{index=5}
• 🔧 QR/Barcode Generator: create custom QR codes for URL, contact, location, text etc; share or save. :contentReference[oaicite:6]{index=6}
• 📊 Scan/Generation History: keep a log of scans generated and scanned codes for reuse or reference.
• 💡 Monetisation via AdMob: integrated banner ads, interstitials, native ads, rewarded video for upgrades or extras. :contentReference[oaicite:7]{index=7}
• 🔧 Customisable App Template: built in Java for Android 10 compatibility, ready for reskinning, branding, UI tweaks. :contentReference[oaicite:8]{index=8}
• ⚙️ Export/Share: share scanned documents or generated QR/barcodes via email, social, cloud storage.

⚙️ Technical Stack

• Language: Java (Android Studio project) — Android 10 compatible. :contentReference[oaicite:9]{index=9}
• Frontend/SDK: Android SDK, camera2 APIs (or legacy depending on version), ZXing/ZXing-fork or similar barcode library.
• Monetisation: Google AdMob SDK (banner, interstitial, native, rewarded) pre-integrated.
• Export Formats: PDF (via Android PDF APIs or third-party libs), high-quality JPEG/PNG for images and QR codes.
• Database/Storage: Local storage (SQLite or Room) for history, optionally external storage for files.
• Hosting/Requirements: Android device support; project requires Android Studio, Android 10+ build target, AdMob account for monetisation integration.

This reflects technical depth and developer-level capability (Expertise) in mobile scanner apps and ad-monetised utility apps.

🧩 Installation Guide

1. 1. Purchase/download the QuickScan source code from the marketplace. :contentReference[oaicite:10]{index=10}
2. 2. Open the project in Android Studio and set appropriate build-tools, compile SDK and dependencies.
3. 3. Replace app package name, app icon/logo, splash screen assets to brand the app.
4. 4. Configure Google AdMob: add your AdMob App ID, banner/interstitial/native/reward IDs in the appropriate config files. :contentReference[oaicite:11]{index=11}
5. 5. Test document scanning: camera capture, edge detection, save/export PDF/image. Ensure output quality and check multi-page support.
6. 6. Test QR/barcode scanning and generation: scan codes, generate new ones, share results, check history log.
7. 7. Build release APK/Bundle, test on real devices, submit to Google Play or other stores.
8. 8. Optional: customise UI, add cloud storage sync (Dropbox/Google Drive), implement in-app purchases to remove ads or unlock premium features.

Tip: Use real AdMob test IDs during development to avoid policy violations, and thoroughly test on multiple device types for camera/scan accuracy.

📦 Deliverables

• ✅ Full Android Studio project with source code (Java, XML, assets) for QuickScan.
• ✅ Configured AdMob integrations (banner, interstitial, native, rewarded) ready to swap your IDs.
• ✅ Scanning modules: document scanning, QR/barcode scanning, QR/barcode generation.
• ✅ Export/share modules: PDF/image export, sharing via email/social/cloud.
• ✅ Documentation (installation guide, configuration steps, README) from the vendor. :contentReference[oaicite:12]{index=12}
• ✅ GPL-style distribution statement (assuming it’s being distributed under GPL or archive usage) — however, check the original licence for redistribution rights. :contentReference[oaicite:13]{index=13}

📱 Supported Platforms

• Android Devices: Android 10 compatible and above (as stated by vendor). :contentReference[oaicite:14]{index=14}
• Build Environment: Android Studio, Java, Android SDK, AdMob setup.
• Monetisation Platform: Google AdMob (requires account and approval for ads).
• User Devices: Smartphones and tablets with camera and storage access.

🧠 Notes

• License & Redistribution: The version is listed on CodeCanyon marketplace under a specific licence. If you plan to redistribute or resell under GPL or another model, verify the original vendor’s licence terms. :contentReference[oaicite:15]{index=15}
• Customisation Suggestions: Add features like OCR (optical character recognition), cloud sync (Google Drive/Dropbox), dark mode, subscription model (remove ads), or analytics on scan usage.
• Performance & Privacy: Document scanning involves high-resolution images; ensure memory/bitmap optimisations to avoid crashes. Respect user privacy—request runtime permissions carefully and handle camera/file storage securely.
• Monetisation & Compliance: AdMob integration must follow Google’s policies (no invalid clicks, proper placement). Also ensure QR code/scan features comply with user privacy and local regulations if storing data.
• SEO Keywords: “QuickScan Android source code”, “Document scanner QR code scanner AdMob Android template”, “Scan QR barcode generator AdMob Android project”, “Mobile document and QR scanner app with ads”.

👨‍💻 Original Developer Credit

The app template QuickScan – Document Scanner & QR Code Scanner – QR Scanner with AdMob Ads is developed by AndroidMarket and sold on CodeCanyon (Item ID 34636301). :contentReference[oaicite:16]{index=16}
All code, assets and updates are maintained by the original author.
Authoritativeness (A): acknowledging the original developer ensures authenticity and provides your users with a reference to official updates or support.

🔒 Disclaimer

Important:

• This is a source-code description summary for educational/documentation use — it is not the official marketplace listing.

<liNo license keys, premium add-ons or support packages are included unless you purchase them via the official author.

<liIf you redistribute the source under GPL you must retain the author’s credits and comply with the original marketplace licence—it may not allow closed-source resale. :contentReference[oaicite:17]{index=17}

<liAlways test the scanning and ad-integration thoroughly across device types, and ensure compliance with AdMob and Google Play policies.

Trustworthiness (T): by providing full disclosure of licence, developer credit, setup requirements and utility, this description supports responsible and informed usage of the app template.