Privacy Policy

Product: TemplateFlow for Gmail - 轻量模板管理器 · Effective Date: 2026-04-14

TemplateFlow respects your privacy. This Privacy Policy explains what data the extension may access, how it is used, and how it is protected.

1. What TemplateFlow Does

TemplateFlow is a Chrome extension that helps users create, manage, and insert reusable email templates inside Gmail.

The extension may also provide optional Pro features such as template syncing and subscription status recovery.

2. Information We Collect

Depending on how you use the product, TemplateFlow may collect or process the following information:

A. Template Data

  • Email templates you create or edit
  • Template titles, categories, and content
  • Template usage metadata, such as usage count or update time

Why: To let you save, organize, search, and insert templates.

B. Gmail Context Data

When you use the extension inside Gmail, the extension may read limited page content necessary to support template insertion and variable replacement, such as:

  • Email subject
  • Recipient name or email address visible in the current compose window
  • Compose context needed to insert content into the correct Gmail editor

Why: To insert templates correctly and support variables such as {{name}}, {{email}}, {{subject}}, and {{date}}.

C. Account / Subscription Data

If you use paid features, we may process:

  • Your email address
  • Subscription tier
  • Subscription expiration time
  • Order and payment status metadata

Why: To activate Pro access, restore subscription status on a new device, and prevent duplicate activation.

D. Sync Data

If you use cloud sync features, your template data may be transmitted to and stored on the product backend so your Pro templates can be restored or synchronized.

Why: To provide optional cloud-based backup and sync functionality.

E. Technical / Diagnostic Data

We may process limited technical data such as:

  • Error logs
  • Request status
  • Order status
  • Sync conflict status

Why: To troubleshoot failures, improve stability, and maintain service functionality.

3. What We Do Not Collect Intentionally

We do not intentionally collect or sell:

  • Your Gmail password
  • Full mailbox contents unrelated to extension functionality
  • Payment card numbers processed directly by us
  • Sensitive personal data unrelated to product features

Payments are processed through third-party payment providers. We do not directly store your full payment card details.

4. How Your Data Is Used

We use data only to operate and improve TemplateFlow, including:

  • Saving and managing your templates
  • Inserting templates into Gmail
  • Replacing supported template variables
  • Enforcing Free / Pro feature limits
  • Activating and restoring paid subscriptions
  • Syncing templates for Pro users
  • Diagnosing errors and abuse
  • Maintaining security and service reliability

We do not sell your personal data to third parties.

5. Data Storage

Depending on the feature you use, data may be stored:

  • Locally in your browser / Chrome extension storage
  • On the application backend for subscription, order, and optional sync features

Current product architecture is lightweight and designed for early-stage operation. We take reasonable steps to protect data, but no system can guarantee absolute security.

6. Data Sharing

We may share limited data only when necessary with service providers that help operate the product, such as:

  • Payment providers
  • Hosting / infrastructure providers

We do not share your data for advertising resale purposes.

We may also disclose data if required by law, regulation, legal process, or to protect the security, rights, or property of users or the service.

7. Third-Party Services

TemplateFlow may interact with third-party services including:

  • Gmail / Google services
  • Chrome Extension APIs
  • Payment providers such as Antom

Your use of those services is also subject to their own privacy policies and terms.

8. Permissions and Gmail Access

The extension may require browser permissions and page access necessary to:

  • Detect Gmail compose windows
  • Insert templates into Gmail editors
  • Read limited visible compose context for variables and placement
  • Store template and subscription state locally
  • Communicate with backend APIs for sync and subscription features

These permissions are used only for product functionality described in this policy.

9. Data Retention

We retain data only for as long as reasonably necessary to:

  • Provide the product
  • Maintain subscriptions and orders
  • Support sync features
  • Troubleshoot operational issues
  • Meet legal obligations where applicable

You may stop using the extension at any time. Local data may remain in browser storage until removed by you or by uninstalling the extension.

10. Your Choices

You can choose to:

  • Use only free features
  • Avoid optional paid features
  • Avoid optional sync features if you do not want cloud storage
  • Remove local extension data by uninstalling the extension or clearing browser extension storage

If you want template sync or subscription data removed from backend systems, contact the service operator using the contact information below.

11. Children’s Privacy

TemplateFlow is not directed to children, and we do not knowingly collect personal data from children.

12. Security

We take reasonable administrative and technical measures to reduce risk, including access controls and validation around backend operations. However, no method of electronic storage or transmission is completely secure.

13. Changes to This Policy

We may update this Privacy Policy from time to time. If we make material changes, we may update the effective date and publish the revised version.

14. Contact

If you have questions about this Privacy Policy or want to request deletion of backend-stored subscription or sync data, contact the product operator.

Contact Email: leblkb2023@gmail.com
Project: TemplateFlow

TemplateFlow 尊重你的隐私。本隐私政策说明扩展可能访问哪些数据、这些数据如何被使用,以及如何受到保护。

1. TemplateFlow 是做什么的

TemplateFlow 是一个 Chrome 扩展,帮助用户在 Gmail 中创建、管理并插入可重复使用的邮件模板。

扩展也可能提供可选的 Pro 功能,例如模板云同步和订阅状态恢复。

2. 我们会收集或处理哪些信息

根据你的使用方式,TemplateFlow 可能会收集或处理以下信息:

A. 模板数据

  • 你创建或编辑的邮件模板
  • 模板标题、分类和内容
  • 模板使用次数、更新时间等元数据

用途:用于保存、组织、搜索和插入模板。

B. Gmail 上下文数据

当你在 Gmail 中使用扩展时,扩展可能会读取支持模板插入和变量替换所必需的少量页面内容,例如:

  • 邮件主题
  • 当前写信窗口中可见的收件人姓名或邮箱地址
  • 将内容插入正确 Gmail 编辑器所需的写信上下文

用途:用于正确插入模板,并支持 {{name}}{{email}}{{subject}}{{date}} 等变量替换。

C. 账户 / 订阅数据

如果你使用付费功能,我们可能会处理:

  • 你的邮箱地址
  • 订阅等级
  • 订阅到期时间
  • 订单和支付状态元数据

用途:用于激活 Pro 权限、在新设备恢复订阅状态,以及防止重复激活。

D. 同步数据

如果你使用云同步功能,你的模板数据可能会被传输到并存储在产品后端,以便恢复或同步 Pro 模板。

用途:用于提供可选的云端备份和同步功能。

E. 技术 / 诊断数据

我们可能会处理有限的技术数据,例如:

  • 错误日志
  • 请求状态
  • 订单状态
  • 同步冲突状态

用途:用于排查故障、提升稳定性和维护服务功能。

3. 我们不会主动收集的内容

我们不会主动收集或出售以下内容:

  • 你的 Gmail 密码
  • 与扩展功能无关的完整邮箱内容
  • 由我们直接处理的完整银行卡信息
  • 与产品功能无关的敏感个人信息

支付由第三方支付服务商处理,我们不会直接存储你的完整支付卡信息。

4. 你的数据如何被使用

我们仅将数据用于运行和改进 TemplateFlow,包括:

  • 保存和管理你的模板
  • 将模板插入 Gmail
  • 替换受支持的模板变量
  • 执行免费版 / Pro 版功能限制
  • 激活和恢复付费订阅
  • 为 Pro 用户同步模板
  • 诊断错误和滥用行为
  • 维护安全性和服务可靠性

我们不会将你的个人数据出售给第三方。

5. 数据存储

根据你使用的功能,数据可能存储在:

  • 你的浏览器 / Chrome 扩展本地存储中
  • 应用后端中,用于订阅、订单和可选同步功能

当前产品架构较轻量,面向早期阶段运行。我们会采取合理措施保护数据,但任何系统都无法保证绝对安全。

6. 数据共享

我们只会在必要时与帮助运行产品的服务提供方共享有限数据,例如:

  • 支付服务商
  • 托管 / 基础设施服务商

我们不会为了广告转售目的共享你的数据。

如果法律、法规、司法程序有要求,或为了保护用户和服务的安全、权利或财产,我们也可能依法披露必要信息。

7. 第三方服务

TemplateFlow 可能会与以下第三方服务交互:

  • Gmail / Google 服务
  • Chrome Extension APIs
  • 支付服务商,例如 Antom

你对这些服务的使用也受它们各自的隐私政策和条款约束。

8. 权限与 Gmail 访问

扩展可能需要浏览器权限和页面访问能力,以便:

  • 识别 Gmail 写信窗口
  • 将模板插入 Gmail 编辑器
  • 读取有限可见上下文用于变量和插入定位
  • 在本地保存模板和订阅状态
  • 与后端 API 通信,用于同步和订阅功能

这些权限仅用于本隐私政策所述的产品功能。

9. 数据保留

我们仅在合理必要的期限内保留数据,用于:

  • 提供产品功能
  • 维护订阅和订单
  • 支持同步功能
  • 排查运行问题
  • 满足适用法律义务

你可以随时停止使用扩展。本地数据可能会保留在浏览器存储中,直到你卸载扩展或手动清除扩展数据。

10. 你的选择

你可以选择:

  • 只使用免费功能
  • 不使用可选付费功能
  • 如果你不希望云端存储,可以不使用可选同步功能
  • 通过卸载扩展或清除扩展存储来移除本地数据

如果你希望删除后端系统中存储的同步或订阅数据,可通过下方联系方式联系产品运营方。

11. 儿童隐私

TemplateFlow 并非面向儿童,我们也不会明知而收集儿童个人信息。

12. 安全措施

我们会采取合理的管理和技术措施降低风险,包括访问控制和后端操作校验。但任何电子存储或传输方式都无法做到绝对安全。

13. 政策变更

我们可能会不时更新本隐私政策。如果发生重大变更,我们可能会更新生效日期并发布修订版本。

14. 联系方式

如果你对本隐私政策有疑问,或希望请求删除后端中存储的订阅或同步数据,请通过以下方式联系产品运营方。

联系邮箱: leblkb2023@gmail.com
项目: TemplateFlow