本工具仅支持已有 Giffgaff 号码的用户，支持实体卡转 eSIM、eSIM 换设备、已支付 £10 直取 eSIM。新用户（未有号码）无法使用，如需开卡请点击下方链接。 This tool supports existing Giffgaff users only:SIM-to-eSIM conversion, eSIM device change, and direct eSIM fetch for £10 paid users. New users without a number cannot use it. Click the link below to get started.
如果您还没有Giffgaff账户，可以
点击这里开卡
，享受额外5英镑话费赠送！
New to Giffgaff?
order here
to receive an extra £5 credit!
Giffgaff eSIM 工具Giffgaff eSIM Tool
将您的实体 SIM 卡转换为 eSIM，或在设备间切换 eSIMConvert your physical SIM to eSIM, or switch eSIM between devices
设备更换模式Device change mode
服务时间提醒：Service window reminder:
当前时间在服务时间外，Giffgaff官方在英国时间04:30至21:30之间提供SIM交换服务。Outside of service hours. Giffgaff processes SIM swaps between 04:30 and 21:30 UK time.
Ensure your login session is active (you can see your account info)
Keep that tab open, then return to this page
Why is this required? Giffgaff now requires users to be logged in on their website before OAuth authorization. Without prior login, you won't be able to capture the callback URL.
如何获取回调URL：
How to capture the callback URL:
打开开发者工具：按 F12 或右键选择"检查"
切换到"控制台"（Console）标签页
点击下方"开始OAuth登录"按钮，新窗口打开后切换回本页面（eSIM-Tools 工具页面）
在控制台中查找错误信息：Failed to launch 'giffgaff://auth/callback/...'
复制完整的回调URL（从 giffgaff:// 开始到末尾）并粘贴到下方输入框
Open DevTools: press F12 or right-click → "Inspect"
Switch to the "Console" tab
Click "Start OAuth Login" below After the new window opens, switch back to this page (the eSIM-Tools page).
Look for the error message in Console: Failed to launch 'giffgaff://auth/callback/...'
Copy the full callback URL (from giffgaff:// to the end) and paste it into the input field below
💡 Tip: If the callback URL doesn't appear in Console, you're not logged in at giffgaff.com. Please log out and log back in at giffgaff.com, then restart the OAuth flow.
回调URL格式示例：
Example callback URL:
控制台错误信息示例：
Failed to launch 'giffgaff://auth/callback/?code=Na22kPkMt3JoLW-w&state=TGo2ljM-2HRt21DaVBxYuw' because the scheme does not have a registered handler.
官方已暂停此通道，请使用短信激活Channel paused by official, use SMS activation
短信验证码激活
系统将自动完成预订与激活。
✓ 推荐使用
已支付直取 eSIMFetch eSIM directly
已在官方 App 完成 £10 付款但未收到 eSIM，可直接拉取。Paid £10 in the official app but no eSIM received? Fetch it directly.
已付款用户专用For paid users
此选项适用于在官方 Giffgaff App 已完成 10 英镑付款，但 App 未成功生成 eSIM 的用户。将直接拉取账户上现存的 eSIM 并生成二维码（无需 reserveESim / swapSim）。Use this option if you have already paid £10 in the official Giffgaff app but did not receive an eSIM. We will fetch any existing eSIM on the account directly and generate a QR code (no reserveESim / swapSim).
⚠️ 作者因条件不符未能实测此功能。如使用中遇到问题，请打开浏览器开发者工具（F12 → Console），复制完整日志后提交 Issue，非常感谢！
⚠️ This feature could not be fully tested by the author. If you encounter issues, please open the browser console (F12 → Console), copy the full log, and open an Issue. Thank you!