QR 코드 생성

텍스트나 URL에서 QR 코드를 생성하세요. 무료 온라인 QR 코드 생성기.

12.9K+ 파일 변환 완료

로고 업로드 (PNG, JPG, SVG)

로고가 QR 코드 중앙에 배치됩니다

QR Code
다운로드

Generate QR codes from any text, URL, email address, or contact information. Download as PNG or SVG in custom sizes and colors. Widely used for marketing materials, business cards, product packaging, and event tickets.

QR 코드 생성 — 사용 방법

  1. 1 Enter the text, URL, or data to encode
  2. 2 Customize size and colors if needed
  3. 3 QR code is generated instantly
  4. 4 Download the QR code as PNG or SVG

자주 묻는 질문

URLs, plain text, email addresses, phone numbers, WiFi credentials, vCard contacts, and more. URLs are the most common use case.
For print, use at least 300x300 pixels or SVG for infinite scalability. For digital use, 200x200 pixels is typically sufficient.
No. QR codes are static and never expire. The encoded data is embedded directly in the pattern and does not depend on any external service.

관련 변환