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 vCard QR Code Generator for Digital Business Cards

Upgrade traditional paper business cards into interactive contact cards. Enter your name, phone, email, company, and website to generate an instant vCard 3.0 QR code. New contacts scan your card and save your contact information directly into their iPhone or Android address book in one tap.

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vCard 3.0 Standard & Networking Best Practices

Over 88% of paper business cards are tossed within a week. A vCard QR code bridges the physical-digital divide by transferring verified contact details straight into customer smartphones:

Keep Data Focused for High Scan Speed

The more text encoded, the denser the pixel grid becomes. Include primary essentials: Full Name, Organization, Title, Primary Cell, and Direct Email for instantaneous camera reads.

Maintain High Color Contrast

Ensure high visual contrast between foreground dots and background card stock. Black or dark navy on white/cream paper yields maximum scanning reliability.

Vector SVG for Card Printers

Export your generated QR code in vector SVG. Send the SVG directly to your print shop (Moo, VistaPrint, local press) for razor-sharp 300+ DPI plate reproduction.

Frequently Asked Questions

Got Questions About vCard Business Card QR Code Generator?

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

Scanning a vCard QR code with an iPhone or Android camera automatically parses your name, company, title, phone numbers, email, and website, opening a native 'Create New Contact' prompt to save your details with a single tap.
No. Standard native camera apps on iOS (iOS 11+) and Android (Android 9+) natively recognize the vCard standard without requiring any third-party app.
Because vCards store more data than simple URLs, print your vCard QR code at least 0.8 x 0.8 inches (2.0 x 2.0 cm) on physical cards, using high-contrast black on white or dark colors.
Never. Static vCard QR codes encode your contact details directly into the matrix itself. They will work indefinitely without subscription renewals or servers.