Business Card QR Code Generator

If your business card QR code is hard to scan, review a few key factors: size (minimum 0.8 inches / 2 cm square), contrast (high-contrast colors such as black on white), print quality (at least 300 DPI), and surface finish (avoid overly glossy or reflective card stock). Make sure there is enough white space (quiet zone) around the QR code. If you’ve added a logo, keep it to 20–30% of the code area and use a high error correction level.

Most people will scan your business card QR code using a smartphone, so the destination page must be mobile-optimized. Test your LinkedIn profile, website, or digital business card on multiple mobile devices. If your personal website isn’t responsive, consider linking to a mobile-friendly option such as a LinkedIn profile or a dedicated landing page built with tools like Carrd or Linktree.

If your LinkedIn QR code isn’t working correctly, make sure you’re using your public LinkedIn profile URL. From your profile, select “Edit public profile & URL” and copy the full public URL. Avoid shortened or temporary links. The URL should follow the standard format: linkedin.com/in/yourname.

Business cards carried in wallets or pockets can become scratched, bent, or worn, which may affect QR code scannability. To reduce this risk, generate your QR code using a high error correction level (H), which allows the code to remain scannable even if part of it is damaged. Consider using durable card stock with a protective coating and position the QR code away from edges or corners.

If your LinkedIn URL, website, or other professional destination changes after printing your business cards, you’ll need to generate a new QR code and reprint. To minimize this risk, use stable URLs. LinkedIn public profile URLs rarely change unless edited manually, and owning your own domain provides long-term reliability. Avoid free hosting services or vanity URLs that may expire or change.

Adding a company logo or professional headshot can improve recognition, but an oversized logo may interfere with scanning. Keep logos within 20–30% of the QR code area, place them in the center, and use a high error correction level (H or Q). Always test the QR code with the logo applied on multiple devices before printing. If scanning is inconsistent, reduce the logo size or remove it.

Some URLs behave differently on iOS and Android devices, especially app-specific or deep links. Standard web URLs (HTTP/HTTPS) work consistently across platforms. Test your QR code on both iPhone and Android devices to ensure reliable performance. For LinkedIn profiles and standard websites, platform differences are rarely an issue.

Some printing services have specific requirements for QR code size, resolution, or file format. For best results, download the QR code as an SVG for vector-based printing or use a high-resolution PNG at the final print size (300 DPI or higher). Always confirm printer specifications in advance and request a proof or sample before placing a large order.

The best destination depends on your goals. LinkedIn profiles are ideal for professional networking and job seeking. Personal websites or portfolios work well for freelancers, creatives, and consultants. Digital business card platforms (Linktree, Carrd) are great when you want to share multiple links (LinkedIn, portfolio, email, etc.) in one place. Choose the destination that best represents your professional brand and provides the most value to new connections.

For standard business cards, make your QR code at least 0.8 inches (2 cm) square, though 1 inch (2.5 cm) is ideal for easier scanning. The QR code should be large enough to scan from a comfortable distance but not so large that it dominates the card design. Always test the size by printing a sample card and scanning it before ordering large quantities.

Yes, adding your company logo or a professional headshot is highly recommended for business card QR codes. It makes the code instantly recognizable, reinforces your brand, and creates visual interest on the card. Keep the logo size to 20-30% of the QR code area and use high error correction (H level) to maintain scannability. Always test before printing.

Static QR codes don't provide built-in tracking. However, you can add tracking parameters to your URL (UTM parameters for Google Analytics) or use a link shortener service like Bitly that provides click analytics. For LinkedIn, check your 'Who viewed your profile' stats. Some digital business card platforms also offer built-in analytics showing how many people visited your page.

Yes. The QR code links to your LinkedIn profile URL, not to specific content on your profile. You can freely update your work experience, skills, photo, and all other profile information without affecting the QR code. The code will continue to work as long as your LinkedIn profile URL remains the same.

Download your QR code as a PNG file, then insert it as an image in your email signature settings. Most email clients (Gmail, Outlook, Apple Mail) allow you to add images to signatures. Resize it to about 80-100 pixels square for email, and link the image to your profile URL as well so people can click it. Include a short caption like 'Scan to connect' for clarity.

Both have advantages. LinkedIn is ideal for professional networking, job seeking, and B2B connections. A personal website or portfolio is better for showcasing work samples, creative projects, and establishing personal branding. If you're a freelancer, consultant, or creative professional, a portfolio site may be more valuable. For traditional corporate professionals, LinkedIn is typically the better choice. You can also use a digital business card platform that links to both.

Absolutely. Once you generate a QR code, you can use it on as many business cards as you need. You can also use the same QR code across different materials (business cards, email signatures, name badges, presentations). The QR code will continue to work as long as the destination URL remains valid. If you change your URL, you'll need to generate a new QR code.