Real-time QR & Barcode Scanner 📷⚡. A flutterflow qr code scanner that reads QR codes and popular barcodes in real time with a clean camera overlay, precise scan window, and handy contextual actions. It handles permissions, autofocus, torch, and haptics, then returns a parsed result (URL, text, phone, email, Wi-Fi, geo, etc.) with one-tap actions like Open, Copy, or Scan again. Fully customizable — size, mask/blur, corner radius, colors, icons, and feedback. ✅

⚙️ Functionality

• 🧠 Real-time detection: QR + major 1D/2D (QR, Code128, EAN-13, UPC-A, PDF417, Data Matrix)

• 🪟 Scan window controls: square/rounded frame, overlay mask, animated indicator

• 📝 Result sheet & actions: open link, dial, email/SMS, connect to Wi-Fi, copy, share

• 🔦 Camera controls: torch toggle, autofocus, optional pinch-to-zoom, pause/resume, re-scan

• 🛡️ Permissions: robust flow with graceful fallbacks & error states

• 🧲 Debounce & duplicate guard: prevents repeated triggers on the same code

• 🎵 Feedback: optional sound/vibration/haptics on success

• 🖼️ From gallery: scan still images with optional crop

• 🌗 Lightweight & tested: portrait/landscape, dark/light themes, device-validated

🧭 Use Cases

• 🚀 In-app onboarding & deep links via QR

• 🏷️ Retail/warehouse inventory & pick/pack flows

• 🎟️ Events & loyalty: tickets, coupons, membership passes

• 💸 Payments, check-ins, parcel tracking, kiosk flows

• 🔗 Quick sharing: URLs, contact cards, Wi-Fi credentials

🔑 Keywords: flutterflow qr code scanner, qr scanner custom widget flutterflow, barcode reader widget flutterflow, camera overlay scan window, real time detection qr barcode, url parser quick actions, torch autofocus haptic feedback, permission handling scanner, scan from gallery image, debounce duplicate protection, flutterflow widget android ios