正在加载工具...
正在准备这个工具的工作区和参数面板。
正在加载工具...
正在准备这个工具的工作区和参数面板。
Turn text or URLs into QR codes with adjustable size and colors.
After uploading a logo, place it in the center or any corner.
Keeping the logo between 10% and 30% of the QR width is usually safest.
QR preview