QSL Card BuilderQSL 卡片生成器
QSL 卡片是火腿之间确认通联的传统凭证。这款 QSL 卡片制作工具在浏览器中实时渲染你的卡片：填写呼号、QSO 日期时间、频率、模式、信号报告等信息，Canvas 即时预览，一键下载 PNG 高清图片，可直接打印或用于电子 QSL 交换。全程无需注册，数据只保存在你的浏览器本地。
QSL cards are the traditional way hams confirm two-way contacts. This builder renders your card live in the browser: enter callsign, QSO date and time, frequency, mode, signal report and more, preview instantly on canvas, then download a high-resolution PNG for printing or electronic QSL exchange. No signup needed; your data never leaves your browser.
Fill in your QSO details, preview the card live, then download it as a PNG image.填写通联信息，实时预览卡片，然后下载 PNG 图片。
* Both callsigns are required before download is enabled.* 下载前必须填写双方呼号。