Skip to main content
Features 3 min readUpdated February 5, 2026

Using the QR Code Generator

How to generate QR codes for URLs, text, contact cards, and more.

The QR Code Generator creates scannable QR codes for any type of content. ## Supported Content Types - **URL** — Link to any website - **Plain Text** — Any text up to 4,000 characters - **vCard** — Digital business card - **Email** — Pre-filled email with subject and body - **Phone** — Call or SMS link - **WiFi** — Share network credentials - **Location** — GPS coordinates ## Customization - **Size**: 128px to 1024px - **Error Correction**: L, M, Q, H (Higher = more resistant to damage) - **Colors**: Custom foreground and background colors - **Format**: PNG, SVG, or JPG download ## QR Designer For custom-branded QR codes, use the **QR Designer** tool to add your logo, choose shapes for the data modules, and style the finder patterns. ## Bulk QR Generation Upload a CSV with up to 1,000 rows and generate individual QR codes for each row. Download as a ZIP file. ## Tips - Use H error correction if your QR code might be printed on curved or worn surfaces - Test your QR code before distributing - Minimum print size is about 2×2 cm for reliable scanning
Back to Knowledge Base
Using the QR Code Generator — Kamili Toolbox