Free QR Code Generator

Create custom, high-resolution QR codes with logos, custom colors, and vector SVG/PNG exports. 100% free forever for personal and commercial use — no signup required.

No Sign-Up or Account Needed
100% Free Forever (No Expiration)
Zero Data Storage & Privacy-First

QR Code Content & Payload

Design, Colors & Framing

Level H (30%) allows the QR code to remain 100% scannable even if partially covered by a logo or printed on textured surfaces.

Branding Logo Overlay

Upload your company or brand logo. For optimal results, use Level H error correction.

How to Create a Custom QR Code Online (Free & Unlimited)

Our Free QR Code Generator empowers individuals, businesses, marketers, and developers to create high-contrast, scannable QR codes in seconds. Whether you need a QR code for business cards, product packaging, restaurant menus, Wi-Fi sharing, or social media campaigns, our tool offers 100% free vector SVG & PNG downloads with zero expiration.

Key Features & Advantages

100% Free & Permanent

Generate unlimited static QR codes with zero subscription fees, hidden costs, or scan limits.

Client-Side Privacy

Your encoded data is processed directly inside your browser. No server storage or tracking.

Vector SVG & PNG Export

Download ultra-sharp raster PNGs or scalable vector SVG files ideal for print billboards.

Custom Logo & Colors

Embed your company logo and pick brand colors while preserving 100% scan precision.

Supported QR Code Formats & Payloads

Website URLs

Direct users to landing pages, ecommerce products, or link-in-bio profiles instantly.

Wi-Fi Access

Allow guests to connect to WPA/WPA2/WPA3 networks without typing passwords.

Email & VCards

Pre-fill emails with recipient, subject, and body, or encode contact details.

Phone Calls

Enable prospective clients to call your customer service line with one scan.

SMS Messages

Pre-configure SMS messages for quick SMS marketing or support inquiries.

Plain Text

Encode plain text notes, promo codes, serial numbers, or security instructions.

QR Code Print Specifications & Error Correction Standards (ISO/IEC 18004)

When preparing QR codes for commercial print media (brochures, packaging, banners, or business cards), following international ISO standards guarantees optimal scanning accuracy across iOS and Android camera apps.

1. Print Sizing & Distance Ratios

Always adhere to the 10:1 ratio rule for scanning distance. If your target scanning distance is 10 feet (3 meters), your printed QR code should be at least 1 foot (30 cm) wide. For business cards and flyers, never print below 1x1 inch (2.5x2.5 cm).

2. High Contrast & Quiet Zone

Maintain a minimum 4-module quiet zone (white margin) around the QR code matrix. Ensure high contrast between the dark foreground modules and the light background. Avoid dark-on-dark color combinations.

3. Reed-Solomon Error Correction Levels

QR codes utilize Reed-Solomon error correction to recover damaged or obscured data:

  • Level L (7%): Best for small digital screens with high data density.
  • Level M (15%): Standard default for clean print materials.
  • Level Q (25%): Suitable for outdoor posters exposed to weather.
  • Level H (30%): Mandatory when adding custom brand logos or icons in the center of the QR code.

Free Google Review QR Code Generator (Boost 5-Star Ratings)

Turn satisfied in-store customers into glowing Google reviews. Generate a permanent direct-review QR code that links directly to your Google Business Profile review dialog. Download high-resolution vector SVG or PNG files for front counters, receipts, table cards, and vehicles with zero subscription fees.

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How to Skyrocket Local SEO Reviews with QR Codes

Online reviews are a primary ranking factor in Google's Local Pack (Map 3-Pack). Most satisfied customers are happy to leave positive feedback if you remove the hassle of searching:

Immediate Friction Removal

Customers don't have to open Google Maps, spell your business name, or scroll through search competitors. One camera scan takes them straight to the star rating screen.

Cash Register & Receipt Placements

Place acrylic stands right beside POS payment terminals. While the terminal prints or processes payment, customers frequently scan and submit quick 5-star ratings.

Include a Clear Call-to-Action

Always print an explicit call-to-action (CTA) above the QR code, such as "Enjoyed your service? Scan to leave us a quick Google review!" to maximize scans.

Frequently Asked Questions

Got Questions About Google Review QR Code Generator?

Everything you need to know about functionality, security, and usage.

Log into Google Business Profile (search 'my business' on Google), select your business profile, click 'Ask for reviews', and copy the short direct link provided (e.g., https://g.page/r/your-place-id/review). Paste that exact link into the URL field above.
Yes! Using the official Google Business review link opens the Google Maps review popup directly on mobile devices with the star selector ready for their comment.
Place review QR codes at points of highest customer delight: on checkout counters, printed at the bottom of dining receipts, on product packaging inserts, or on thank-you cards.
Yes, you can upload your business logo or a branded 5-star badge to place in the center of the QR code with high error correction.