Đọc mã QR mạng Wi-Fi. Mọi thứ chạy trong trình duyệt của bạn — không cần đăng ký, không hình mờ, tải xuống không giới hạn.
Trình quét QR Wi-Fi at a glance
- Decodes the WIFI: scheme into readable fields
- Shows network name, security type and password
- Runs in your browser with no upload
- Reads from camera or a saved image
How to use the Trình quét QR Wi-Fi
- Scan the printed Wi-Fi code with your camera, or upload a photo of it.
- The network name, security type and password are shown as plain text.
- Use the details to connect, or copy the password where you need it.
Where it is used
- Recovering a guest network password from a printed card
- Checking what a Wi-Fi code actually contains before joining
- Documenting network details for a site record
Frequently asked questions
Does this reveal the password?
Yes. The password is stored in the code itself, so anyone who can photograph the card can recover it. That is why guest networks should be separate from your main one.
Is anything sent to a server?
No. The decoding happens in your browser and the credentials stay on your device.