InstantQR by 小产品实验室

把电脑上的链接和文字，直接带到手机。

秒变二维码是一款轻巧的 Firefox 扩展。选中网页文字或链接，右键生成二维码，手机扫一扫即可读取内容或打开网页，无需通过聊天软件中转。

主要功能

• 右键生成：选中文字、网页链接或在空白处右键，二维码直接悬浮在当前页面。
• 复制与下载：复制二维码图片，或下载高清 PNG；按 Esc、点击关闭按钮或遮罩即可关闭浮层。
• 工具栏输入：手动输入、粘贴内容，回车生成；打开插件时可自动识别网页中选中的完整网址。
• WiFi 二维码：填写网络名称、密码和加密方式，生成扫码连接二维码，支持隐藏网络。
• 批量生成：每行一个内容，一次最多生成 30 个，可单独下载或打包下载 ZIP。
• 图片识别：右键二维码图片读取内容，结果可复制，也能再次生成二维码。
• 自定义样式：调整前景色、背景色和中心 Logo，支持 512、1024、2048 像素导出。
• 网址转短链：确认转换后生成短链，可复制短链，也可恢复长链。

隐私与数据处理

普通二维码生成、WiFi 编码和图片识别均在设备上完成，相关内容不会因这些操作而上传。

剪贴板默认不读取。只有主动读取或开启相应设置并授权后，才按该操作读取，不在后台持续监控。

短链功能需要联网。只有确认转换并授予 Firefox 相应权限后，才将网址发送至 tinyplab.com；Cloudflare 提供服务与存储，Google Web Risk 检查网址安全性。

无需注册账号，无广告、无行为追踪。界面支持中英文，跟随浏览器语言切换。

Bring text and links from your computer to your phone.

InstantQR is a lightweight Firefox extension. Select text or a link, generate a QR code from the context menu, and scan it with your phone to read the content or open the page.

FEATURES

• Right-click to generate: create QR codes from selected text, links or the current page, displayed in an in-page overlay.
• Copy and download: copy QR images or save high-resolution PNG files. Close the overlay with Esc, the close button or the backdrop.
• Toolbar popup: type or paste content and press Enter. Complete URLs selected on the page can fill automatically when you open the popup.
• WiFi codes: enter the network name, password and security type. Hidden networks are supported.
• Batch generation: generate up to 30 codes, one item per line. Download individual images or a ZIP archive.
• Image decoding: right-click a QR image to read its content, copy the result or generate another QR code.
• Custom styles: choose colors and a center logo. Export at 512, 1024 or 2048 pixels.
• URL shortening: confirm to create a short link, copy it or restore the original URL.

PRIVACY

QR generation, WiFi encoding and image decoding run on your device. These operations do not upload their content.

Clipboard reading is off by default. It occurs only after your read action or enabled setting and permission, with no background monitoring.

URL shortening requires an internet connection. Only after confirmation and Firefox's relevant permission is granted is the URL sent to tinyplab.com. Cloudflare provides hosting and storage, and Google Web Risk checks URLs for threats.

No account required. No ads or behavioral tracking. Chinese and English interfaces follow your browser language.

Made by Tiny Product Lab
Website: https://instantqr.tinylabpro.com
Privacy: https://instantqr.tinylabpro.com/privacy.html
小产品实验室出品
官网：https://instantqr.tinylabpro.com
隐私政策：https://instantqr.tinylabpro.com/privacy.html