Tải lên ảnh và đọc mã của nó. Mọi thứ chạy trong trình duyệt của bạn — không cần đăng ký, không hình mờ, tải xuống không giới hạn.
Quét QR từ hình ảnh at a glance
- Decodes a saved photo, screenshot or PDF page
- No camera needed
- Runs entirely in your browser
- Shows the destination before you open it
How to use the Quét QR từ hình ảnh
- Upload the image file, or drag it onto the drop area.
- The pattern is decoded locally and the result appears immediately.
- Check the decoded link before following it.
Where it is used
- Reading a code from an email attachment
- Decoding a code in a webinar slide you screenshotted
- Checking a code on a desktop with no camera
Frequently asked questions
Which file types work?
Common image formats such as PNG, JPG and WebP. For a PDF, screenshot the page containing the code first.
Is my image uploaded to a server?
No. The file is processed in your browser and never leaves your device.
The code will not decode. What can I try?
Crop tightly around the code, make sure it is not blurred or skewed, and try a higher-resolution copy.