No accounts, no cloud setup, and zero learning curve. Follow our illustrated workflows to master camera scanning, screenshot extraction, document-to-PDF scanning, and custom QR generation.
Clear walkthroughs for every tool included in the app.
Step 1: Open the app to launch the live viewfinder.
Step 2: Align the target QR code or barcode within the reticle. The optical engine auto-focuses.
Step 3: Tap the resulting smart action: open safe link, connect to WiFi, or dial phone.
Step 1: Tap the Gallery icon located in the bottom bar.
Step 2: Select any screenshot, downloaded image, or WhatsApp receipt.
Step 3: The app instantly scans the pixel buffer and reveals the embedded barcode data.
Step 1: Switch to the Document Scanner tab.
Step 2: Point at your document — the 4 corner handles snap to page borders.
Step 3: Select Magic Color, Greyscale, or B&W filter and export your multi-page PDF.
Step 1: Tap the Generator tab.
Step 2: Select your desired format (URL, WiFi credentials, vCard, or text).
Step 3: Enter your data and tap Generate to save or share a vector-crisp QR code.
Many competitor apps demand intrusive access to your contact book, GPS location coordinates, and phone call logs. QR Code & PDF Scanner Pro operates under strict data minimization:
Download free on Google Play Store today. No signup or account creation required.