Quar Laravel Package

Product Decisions This Supports

• Feature Development: Enables rapid implementation of QR code generation for features like:
  • User onboarding (e.g., "Scan to verify email")
  • Ticketing systems (e.g., event passes, digital receipts)
  • Authentication flows (e.g., "Scan to log in" with OAuth)
  • Marketing campaigns (e.g., branded QR codes for promotions)
• Roadmap Prioritization: Justifies allocating dev time for:
  • Dynamic QR codes (e.g., time-limited links, single-use tokens).
  • Branded QR integration (e.g., custom colors/logos for marketing assets).
  • Analytics (e.g., tracking scans via backend logging).
• Build vs. Buy: Eliminates need to:
  • Build a custom QR solution (saves ~2–4 dev weeks).
  • Integrate multiple packages (e.g., endroid/qr-code + simplesoftwareio/simple-qrcode).
  • Maintain legacy PHP/PHP 8.1 compatibility.
• Use Cases:
  • Internal Tools: Employee badges, internal documentation links.
  • Customer-Facing: Product packaging, loyalty programs, support portals.
  • APIs: Generate QR codes on-the-fly for third-party integrations (e.g., payment links).

When to Consider This Package

• Adopt if:
  • Your stack is Laravel 10+ with PHP 8.2+ (no polyfills needed).
  • You need customizable QR codes (colors, logos, gradients, text overlays) without heavy frontend work.
  • Your team lacks QR code generation expertise but needs quick iteration.
  • You’re building scalable features (e.g., 10K+ QR codes/month) with minimal server load.
  • You want MIT-licensed, actively maintained (last release: 2026) with clear docs.
• Look elsewhere if:
  • You need offline/CLI-only generation (this is web-focused).
  • Your QR codes require advanced error correction (e.g., for damaged scans).
  • You’re on Laravel <10 or PHP <8.2 (use endroid/qr-code instead).
  • You need batch processing (e.g., generating 1M+ QR codes at once; consider simplesoftwareio/simple-qrcode directly).
  • Your design requires interactive/animated QR codes (use JavaScript libraries like qrcode.js).

How to Pitch It (Stakeholders)

For Executives: *"Quar lets us embed dynamic, branded QR codes into our product without hiring a designer or building custom infrastructure. For example:

• Reduces support costs by replacing manual ticket links with scannable codes (e.g., ‘Scan to access your warranty’).
• Boosts conversions with visually consistent, on-brand QR codes for promotions (e.g., ‘Scan to unlock 10% off’).
• Saves dev time by avoiding a 3rd-party service (e.g., no API limits or subscription fees). It’s like adding a ‘Print’ button for QR codes—simple, scalable, and ready in days."

For Engineers: *"Quar is a Laravel-native wrapper for BaconQrCode and simple-qrcode, giving us:

• Fluent API: Chain methods like Quar::size(300)->eye('circle')->gradient()->generate().
• Blade integration: Output QR codes directly in views (e.g., {{ Quar::generate($user->token) }}).
• Storage flexibility: Save as PNGs, base64, or serve via storage_path().
• Customization: Logos, gradients, text overlays, and hex/RGB colors—all without CSS/JS. Example use case: Generate a time-limited QR code for a user’s one-time password reset, with a branded logo and dark mode support. Zero frontend work."*

For Designers: *"This gives you full control over QR aesthetics without touching code:

• Color schemes: Match your brand (e.g., Quar::color('#2563eb')).
• Logos: Overlay your company icon (e.g., Quar::merge(public_path('logo.png'), 0.3)).
• Text overlays: Add context (e.g., ‘Scan for instructions’ in 5+ positions).
• Patterns: Choose from 5+ styles (dots, stars, vertigo) for visual variety. Pro tip: Use the gradient feature to create depth (e.g., Quar::gradient(20, 192, 241, 164, 29, 52, 'vertical'))."*