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多种内容 QR.
多种内容 QR — 无需注册，即可在浏览器中使用免费工具。
使用方法: 多种内容 QR
输入数据或选择文件，调整设置并生成结果。复制或下载之前，请检查结果。
限制与支持格式
输入内容在您的设备上处理。货币换算仅发送货币代码，以获取带日期的参考汇率。
英语技术说明
For structured types use JSON: email {email,subject,body}; phone {phone}; SMS {phone,message}; geo {latitude,longitude}; calendar {title,start,end,location,description} with UTC dates such as 2026-12-01T12:00. No links are visited. Maximum generated single payload: 4,000 characters; QR byte capacity may be lower. Minimum 4.5:1 dark/light contrast.
Create QR codes for text, URLs, email, SMS, phone, calendar or coordinates. For structured types use JSON: email {email,subject,body}; phone {phone}; SMS {phone,message}; geo {latitude,longitude}; calendar {title,start,end,location,description} with UTC dates such as 2026-12-01T12:00. No links are visited. Payloads and logo images remain on your device.
Use the editable example and inspect the generated code.