Privacy Policy

Effective Date: 2026-01-14

Introduction

Welcome to WTSolutions (“we,” “us,” or “our”). This Privacy Policy explains how we handle your data when you use our Sheet-to-Doc service (“Service”). Your privacy is important to us, and we are committed to protecting your personal information and ensuring transparency in how we operate.

By using the Service, you agree to the terms outlined in this Privacy Policy. If you do not agree with this policy, please do not use the Service.

Scope of This Policy

This Privacy Policy applies to the Sheet-to-Doc Service, which is a web application that allows users to generate documents from Word templates and Excel data. This policy describes how we handle data processed through the Service.

Data We Do Not Collect

We want to assure you that:

We do not store or retain any data from your Excel files, Excel content, Word templates, or Word content.
We do not transmit your data over the internet. All data processing occurs locally within your web browser.
We do not access, collect, or use any personal or sensitive information from your Excel files or Word templates.

Data We Collect for Subscription and Activation

For Pro feature subscriptions (Online Pro) and Offline Pro purchases, we collect and store:

Contact Information: Your email address for subscription management, activation code delivery, and important updates
Payment Information: Processed by our secure payment gateways (Stripe, Paddle) and not stored on our servers
Subscription Information: Subscription status, billing history, and renewal dates for Online Pro subscribers
Activation Information: Device code and activation status for Offline Pro purchases
Usage Data: Anonymized usage data related to Pro features for service improvement and performance optimization

How the Service Works

The Sheet-to-Doc Service operates entirely within your local device. When you use the Service:

Your Excel data and Word templates are processed locally on your device.
The document generation from Excel data and Word templates is performed within your web browser.
No data is sent to our servers, except as described in Section 4.

Your Responsibilities

While we take steps to ensure your data remains private, you are responsible for:

Ensuring the security of your web browser and the device on which you use the Service.
Managing and protecting any sensitive or confidential data within your Excel files or Word templates.
Complying with applicable data protection laws and regulations.
Maintaining the accuracy of your billing information and promptly updating any changes.

Third-Party Services

The Sheet-to-Doc Service integrates with Cloudflare Web Analytics to collect anonymized usage data about how users interact with our website. This helps us improve the performance and user experience of our Service.

What Data is Collected by Cloudflare Web Analytics?

Cloudflare Web Analytics is designed to prioritize user privacy. It collects the following anonymized data:

Page views and visit duration.
Referral sources (e.g., how users found our website).
General geographic location (at the country level).
Device type (e.g., desktop, mobile).

What Data is NOT Collected by Cloudflare Web Analytics?

Cloudflare does not use cookies or track individual users across websites.
No personal or identifiable information (PII) is collected.
No data from your Excel files or Word templates is shared with Cloudflare or any other third party.

For more information about Cloudflare Web Analytics and their privacy practices, please visit Cloudflare’s Privacy Policy.

The Sheet-to-Doc Service also uses Google AdSense and Adsterra to display advertisements. Google AdSense and Adsterra use cookies and other technologies to collect data about users for advertising purposes.

What Data is Collected by Adsterra?

Adsterra collects pseudonymous information linked to browsing events and cookies to help serve the ads:

Pseudonymous universally unique identifier (UID)
Pseudonymous’ device and browser (User agent)
Time stamp (Date, Time)
Number of Impressions, Clicks

What Data is NOT Collected by Adsterra?

No data from your generated Word documents is shared with Adsterra
No sensitive business data from Excel/Word processing
No personal information beyond standard web analytics data

For more information about how Adsterra uses data, please visit Adsterra’s Privacy & Terms, as well as their cookie policy Adsterra’s Cookie Policy.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be effective immediately upon posting the revised policy on our website. Your continued use of the Service after any changes constitutes your acceptance of the updated Privacy Policy.

Contact Us

If you have any questions or concerns about this Privacy Policy or our data practices, please contact us at:

WTSolutions
Email: he.yang@wtsolutions.cn

End of Privacy Policy