WiFi QR 코드 생성기
WiFi 네트워크 자격 증명용 QR 코드를 생성합니다
네트워크 이름 (SSID)
관련 도구
사용 방법
값 입력
입력 필드에 숫자나 매개변수를 입력하세요.
즉시 결과 확인
입력하는 즉시 결과가 자동으로 업데이트됩니다 — 제출 버튼이 필요 없습니다.
복사 또는 저장
결과를 클립보드에 복사하거나 작업 흐름에 활용하세요.
이 도구를 사용하는 이유
100% 무료
숨겨진 비용도, 프리미엄 등급도 없습니다 — 모든 기능이 무료입니다.
설치 불필요
브라우저에서 완전히 실행됩니다. 소프트웨어를 다운로드하거나 설치할 필요가 없습니다.
프라이빗 & 안전
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모바일 지원
완전 반응형 — 스마트폰, 태블릿, 데스크톱에서 사용할 수 있습니다.
WiFi QR Codes: Instant Network Connection Sharing
Key Takeaways
- WiFi QR codes encode network credentials (SSID, password, encryption type) in a standardized format that smartphones can automatically connect to.
- The WIFI: URI scheme is supported by iOS (11+), Android, and most modern QR code scanner apps.
- All QR code generation happens in your browser — your WiFi password is never sent to any server.
Sharing WiFi passwords verbally or on paper is inconvenient and error-prone, especially with long, complex passwords. WiFi QR codes encode all connection details in a scannable format — guests simply point their camera and tap to connect. This is especially valuable for businesses, hotels, coworking spaces, and home networks where you want to share access without revealing the password in plain text.
iOS 11+ and all Android versions support automatic WiFi connection from QR codes using the native camera app.
Device Support
Common Use Cases
Guest Network Access
Print a WiFi QR code for your guest network and display it at reception, in conference rooms, or at event venues for instant connectivity.
Airbnb and Hotel WiFi
Include a WiFi QR code in rental property welcome guides or hotel room cards to eliminate the most common guest question.
Office and Coworking Spaces
Display WiFi QR codes on desks and meeting rooms so new team members and visitors can connect without IT support.
Complex Password Sharing
Share networks with strong, randomly generated passwords (which are difficult to type) by encoding them in a QR code.
Pro Tips
Use a separate guest network for QR code sharing — this isolates guest devices from your primary network for security.
Print QR codes large enough for easy scanning — at least 2cm x 2cm, with adequate contrast against the background.
Update the QR code whenever you change your WiFi password — outdated codes frustrate guests more than no code at all.
Set the encryption type correctly (WPA/WPA2) — an incorrect type will cause connection failures even with the correct password.
All WiFi QR code generation is performed entirely in your browser. Your WiFi credentials (SSID and password) are never transmitted to any server. The QR code is generated locally and can be saved or printed securely.