Offline vCard Contact & URL Vector QR Code Maker
Generate high-density vCard contact QR codes and marketing links in infinite-resolution SVG format for business cards, flyers, and packaging.
Step-by-Step Client-Side Workflow
- Input Contact Details or Link: Enter your vCard contact payload or portfolio URL.
- Select High Error Correction: Use Q or H error correction so printed business cards scan reliably even if scuffed.
- Export Vector SVG for Illustrator/Figma: Download clean SVG geometry that scales to any print dimension without pixelation.
Why Use VaultTools Zero-Upload Architecture
- Never Expires (Zero Redirects): Many online QR sites encode a tracking short-link that breaks unless you pay a monthly subscription. VaultTools encodes your data directly so your QR code works forever.
- Print-Ready Vector SVG: Scale your QR code from a business card to a highway billboard with zero pixelation using true SVG paths.
- Private Wi-Fi & vCard Creation: Generate guest Wi-Fi QR codes without sending your home or office Wi-Fi password to a remote server.
Frequently Asked Questions
Why should graphic designers use SVG instead of PNG for printed QR codes?
SVG uses mathematical vector paths rather than fixed pixels, ensuring razor-sharp edges at 300+ DPI on business cards, banners, and product packaging.
Will QR codes created on VaultTools ever expire?
Never. VaultTools generates static, direct QR codes that contain your exact URL or text directly inside the barcode pattern. There are no middleman tracking servers or subscriptions.
What is the difference between L, M, Q, and H error correction?
Error correction allows a QR code to remain scannable even if part of it is smudged, scratched, or covered. Level L recovers up to 7% damage, M up to 15%, Q up to 25%, and H up to 30%.
Should I download SVG or PNG for printing?
Choose SVG for professional print materials (posters, flyers, product packaging) because vector graphics scale to any size without blurring. Choose PNG for quick sharing in emails, docs, or websites.