短信二维码生成器
用二维码预填短信。
Let people text you with the message ready to send. Enter the number and an optional message, then export a PNG or SVG. Generated locally in your browser.
输入内容以生成二维码。
这些是静态二维码：内容直接编码且永不改变 —— 无跳转、无跟踪、无账户。没有订阅，也没有隐藏限制。（动态二维码通过跳转服务来后期修改目标并统计扫描；出于隐私考虑，本工具不提供。）
你的内容和 Logo 在浏览器本地处理，绝不上传。
工作原理
- 1 Enter the phone number.
- 2 Optionally add a message to pre-fill.
- 3 Scan to open a ready-to-send text.
- 4 Download a PNG or SVG.
常见用例
- Set up an SMS keyword campaign.
- Make a quick “text to confirm” code.
- Collect feedback by text.
- Add an SMS shortcut to signage.
常见问题
Are these static or dynamic QR codes?
Static. The content is encoded directly into the QR code and never changes — no redirect, no tracking and no account. Dynamic QR codes (editable destination, scan analytics) need a redirect service, which this tool does not offer, by design, for privacy.
Is my data uploaded?
No. Everything is generated entirely in your browser — your content is never uploaded, stored or logged.
What format does it use?
It encodes an SMSTO: link with the number and message. Scanning opens the messaging app with both pre-filled.
Is it really free?
Yes — free, with no signup, no watermark and no limits.