最后更新:May 18, 2026
本隐私政策说明了 XLSX World 在您使用我们的网站、账户功能和电子表格工具时如何收集、使用、存储和保护个人信息。
Files you upload are processed on our servers solely to perform the requested operation (convert, merge, clean, etc.). Uploaded files are temporarily cached on the server filesystem for up to 15 minutes to avoid redundant re-uploads during your session. After processing or cache expiry, files are automatically deleted. We do not retain, inspect, or share the contents of your files beyond what is necessary to deliver the requested result. Maximum upload size: 5 MB without an account, 10 MB with a free account, 50 MB with Pro.
我们使用身份验证、请求连续性和防滥用所需的必要 Cookie 和安全会话机制。如果您在登录时选择"记住我",您的会话将在浏览器重启后继续存在;否则,会话 Cookie 在您关闭浏览器时过期。我们不使用广告 Cookie。
我们不出售您的个人数据。我们可能会与帮助我们运营平台的服务提供商共享有限信息(例如,托管、身份验证和防滥用),并受适当合同保障约束。
我们使用第三方服务来提供核心产品功能,包括 CAPTCHA、托管基础设施、身份验证和 Google 登录。当您使用 Google 登录时,您的身份验证由 Google 的 OAuth 2.0 服务和 Supabase Auth 处理。有关其数据处理的详情,请参阅 Cloudflare 隐私政策、Google 隐私政策和其他提供商条款。
We retain data only for as long as needed to provide the service, comply with legal obligations, resolve disputes, and enforce agreements. Uploaded files are cached for a maximum of 15 minutes and then permanently deleted. Account data is retained until you request deletion. Usage analytics are retained in aggregate form.
XLSX World Pro 的付款由 Lemonsqueezy(Lemon Squeezy International Limited)处理,该公司作为我们的商家记录方。当您订阅时,我们会与 Lemonsqueezy 共享您的电子邮件地址和唯一用户标识符以创建您的结账会话。我们不会接收、存储或访问您的信用卡号、CVV 或账单地址 — 这些由 Lemonsqueezy 专门处理。有关 Lemonsqueezy 如何处理您的数据的详情,请参阅其隐私政策 lemonsqueezy.com/privacy。
您可以随时联系我们,请求删除我们可能持有的任何个人数据,但须遵守法律和安全要求。使用我们的联系表单提交隐私请求。
We apply technical and organizational safeguards designed to protect your information. All stored outputs are encrypted at rest. Authentication uses secure httpOnly cookies with short-lived JWT tokens. File uploads are transmitted over HTTPS and cached in isolated temporary storage with automatic expiration. Access to production systems is restricted to authorized personnel.
我们可能会不时更新本政策。变更将在此页面上反映,并显示更新日期。