QR Studio

Name: QR Studio
Author: Labtech Point of Sales

By: Labtech Point of Sales App

Scan, generate barcodes and QR codes in bulk, and print to thermal printers.

Overview

Google Play Store

Downloads

Data as of 2026-11-11

Version:

1.1

Last updated: 2026-10-22

Ranking

#3,289,400 ▼ 40,976

Overall

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Features & Capabilities

QR Studio is a professional barcode and QR code suite designed for retail counters, warehouse inventory, event check-ins, and small business operations. Scan, create, batch generate, and print directly to ESC/POS thermal printers via Bluetooth, USB, or Wi-Fi.

FAST SCANNER (POWERED BY ML KIT)
• Real-Time Scanning: Instant detection of 1D and 2D barcodes using your device camera.
• Continuous Scan Mode: Scan multiple items in rapid succession with automated quantity incrementing for inventory counting.
• Gallery Scanning: Import existing pictures or screenshots to detect barcodes and QR codes directly.
• Audible & Haptic Alerts: Configurable beep tones and vibration cues for instant scan confirmation.
• Flashlight & Camera Switch: Toggle torchlight in dark environments or switch between front and back cameras.

BARCODE & QR CODE GENERATOR
• 1D Barcode Formats: Generate Code 128, Code 39, Code 93, EAN-13, EAN-8, UPC-A, UPC-E, Codabar, and ITF.
• 2D QR Code Types: Create QR codes for Website URLs, Plain Text, Wi-Fi Network Credentials, Contact Cards (vCard), Email, SMS, Phone Numbers, and Geographic Locations.
• Visual Customization: Personalize foreground and background colors and select Error Correction Levels (L, M, Q, H).

BULK QR CODE CREATION
• CSV Upload & Text Lists: Generate dozens or hundreds of QR codes at once by uploading a CSV file or pasting raw item lists.
• Multi-Label Sheets: Export batch codes as formatted PDF sheets or send them directly to thermal label printers.

ESC/POS THERMAL PRINTER INTEGRATION
• Multi-Interface Support: Connect to standard 58mm and 80mm ESC/POS thermal printers via Bluetooth (SPP), USB OTG, or Wi-Fi/Network (TCP/IP).
• Native Commands & Graphics: High-speed native QR rendering and bitmap label printing.
• Customizable Receipts & Labels: Add business headers, item descriptions, SKUs, retail prices, timestamps, and automatic paper cutting.
• Printer Profiles: Save paired printers and test connections with a single tap.

INVENTORY & LOCAL DATABASE
• On-Device Storage: Saved codes, scan logs, and product catalogs are stored locally on your device for fast offline access.
• Product Catalog: Associate barcodes with product names, SKU codes, prices, and stock counts.
• CSV Data Export: Export scan logs and product records to standard CSV files for spreadsheet and ERP integration.
• POS Cloud Sync: Synchronize batch scans directly with Labtech POS or custom server endpoints.

DESIGNED FOR EFFICIENCY
• Keep Screen On: Optional awake mode prevents screen dimming and keyguard lockouts during active scanning sessions.
• Modern Material 3 UI: Seamless switching between Light Mode, Dark Mode, and System Theme.
• Privacy-Focused: Camera access is strictly utilized for barcode detection. No personal data is tracked or sold.