The Intelligent Dynamic QR & Traffic Routing Platform|Live Sandbox

Smart QR codes that route, test, and convert.

Direct visitors dynamically by device (iOS vs Android), location, and time. Change destinations anytime without reprinting, A/B test landing pages, and track full-funnel scan ROI in sub-12ms.

No credit card required•Instant 60s setup•Free forever tier

Edge Node: Active (sfo1)

Presets:

Simulate Device:

QR Theme:

Dynamic Edge Endpoint

https://scanflow.dev/r/mobile-app

307 Redirect•⚡ 11.2ms•Deterministic

[SCANFLOW DETERMINISTIC ROUTING ENGINE]
-------------------------------------------------------------
Edge Region:   sfo1 (San Francisco, CA, US)
Incoming Path: GET /r/mobile-app
Timestamp:     2026-08-15T12:00:00.000Z
Status:        HTTP 307 Temporary Redirect (11ms)

[REAL-TIME SCAN RESOLUTION]
├── Edge Routing Decision: Deterministic priority rules applied
├── Detected OS:     IOS
├── Device Category: Mobile Smartphone
├── Geo Location:    US (Matched via MaxMind GeoIP2 Edge Cache)
└── Headers:         sec-ch-ua-platform="ios", accept-language="en-US"

[RULE MATCHING PIPELINE]
├── Rule #1: [OS == "iOS"]       -> MATCHED (Priority 1)
├── Rule #2: [OS == "Android"]   -> Skipped
└── Fallback: Default Web URL    -> Skipped

[FINAL DISPATCH DESTINATION]
==> https://apps.apple.com/app/scanflow

[EDGE TELEMETRY]
└── Async Event Emitted: evt_8192a0 (Database write scheduled with 0ms edge redirect penalty)

307 FastPath

< 12ms

Global Edge Redirects

Instant sub-millisecond rule evaluation

Always Online

99.99%

Zero-Downtime SLA

Multi-region global fallback cluster

Enterprise Scale

50M+

Scans Delivered

Real-time analytics and geo-telemetry

Proven ROI

4.8x

Average Conversion Lift

Smart OS routing & A/B testing

Core Capabilities

Everything You Need to Maximize Every Single QR Scan

A high-performance dynamic QR engine built for zero latency, bulletproof routing, and verified revenue attribution.

Edge Native

Zero-Friction OS Routing

Direct iOS users to the App Store, Android to Google Play, and desktop to your web app with zero manual intervention.

Lifecycle Tracking

Full-Funnel Scan Attribution

Track the complete customer journey from initial physical QR scan through session identity binding and completed checkout.

Conversion Boost

Automated A/B Split Testing

Distribute incoming scan traffic across multiple landing page variants with deterministic hash splits to find winning offers.

Brand Ready

Custom Vector QR Studio

Customize brand colors, error correction levels, and styling with real-time preview. Export print-ready crisp SVG or PNG files.

Zero Lag

Sub-12ms Instant Edge Redirects

Deterministic HTTP 307 redirects resolved directly in memory at global edge nodes with non-blocking background telemetry.

PostgreSQL & Auth

Enterprise Multi-Tenancy & Security

Strict organization workspaces and role-based access control with Better Auth and Drizzle ORM on PostgreSQL.

Instant Device Routing

Never Send an iPhone User to Google Play Again

Eliminate download friction by automatically delivering visitors to their native app store, localized language, or active campaign in under 12ms.

STEP 01

Physical QR Scan

GET /r/launch-2026

Visitor scanned via IOS camera

STEP 02 (EDGE)⚡ 9.4ms

Rule Evaluator

header["sec-ch-ua-platform"] == "iOS" || userAgent.includes("iPhone")

Rule matched with high priority

STEP 03 (307)SUCCESS

Apple App Store (iOS Native)

https://apps.apple.com/app/scanflow-pro/id647890

Visitor seamlessly redirected without landing page delay

Visitor Journey Analytics

Turn Physical Scans into Verified Revenue

Connect offline billboards, packaging, and tabletop displays directly to digital conversions with transparent attribution.

14:10:02

Edge 307

1. Physical Scan Event

Visitor scans physical QR code on retail poster. Handled at local edge node in 9.8ms.

14:10:14

iOS Matched

2. Contextual Routing & Landing

Deterministic rule matches iOS user agent and redirects to localized checkout page.

14:18:30

Identity Bound

3. Session & User Binding

Anonymous scan session stitched to user account when visitor signs in via Better Auth.

14:24:45

Conversion Won

4. Conversion Attribution

Visitor completes purchase ($129.00). ScanFlow attributes 100% campaign ROI to original QR scan.

A/B Traffic Splitting

A/B Split Test Your QR Campaigns in Real Time

Eliminate guesswork by splitting scan traffic across multiple landing page variants to double your conversion rate.

Traffic Distribution:Variant A: 50% | Variant B: 50%

VARIANT A50% Traffic

Original Landing Page

https://scanflow.dev/landing-v1

Conversion Rate:3.2%

VARIANT B (WINNER)

50% Traffic

Interactive Video Hero Page

https://scanflow.dev/landing-v2-video

Conversion Rate:7.8% (+143% Lift)

Frequently Asked Questions

Everything You Need to Know

Everything you need to know about dynamic QR routing, edge redirects, custom domains, and print safety.

Unlike static QR codes that hardcode a permanent destination URL into the barcode matrix, ScanFlow creates a lightweight edge shortlink (`/r/:code`). When scanned, our global edge engine intercepts the request, evaluates contextual rules (OS, device, location, time), and immediately emits an HTTP 307 redirect to the desired destination in under 12 milliseconds.

Start Scaling Your Conversions

Ready to Turn Every QR Code into a High-Converting Engine?

Launch your first dynamic campaign in 60 seconds. Route intelligently, A/B test with ease, and track full-funnel ROI.

Free forever tier

No credit card required

Sub-12ms global edge redirects