Privacy Policy

Last updated: 29 September 2026.

This policy explains what data sanlitek.com.tw and its third-party services collect when you use the site, how it is used, and the choices you have.

Who we are

The site is operated by Sanli Technology Co., Ltd., a company registered in Taiwan (Republic of China). In this policy, "we", "us", and "Sanli Technology" refer to that company. "You" is the person using the site.

What we collect directly

We do not require an account to use any tool on this site. We do not ask for your name, email, or other personal contact details as a condition of use.

When you use the tools:

• Text you paste in. Text you submit to the Translate tool is sent to our upstream translation provider (see "Third-party services" below) so it can be translated. We do not retain a copy on our servers.
• Standard server logs. Our web server records the request URL, the response status, the IP address of the requester, the User-Agent string, and the time of the request. This is used for security, abuse detection, and troubleshooting. Logs are retained for a limited period and then rotated.

Cookies and similar technologies

The site itself does not set first-party cookies for tracking, analytics, or advertising. The tools may store small amounts of data in your browser's localStorage to remember UI preferences (for example, your last-used target language); this data stays in your browser and is not sent to us.

Third-party services embedded on the site (see below) may set their own cookies or use similar technologies in your browser.

Advertising — Google AdSense

This site is supported by advertising delivered by Google AdSense. Google is a third-party advertising vendor.

• Google, as a third-party vendor, uses cookies to serve ads on this site.
• Google's use of the DoubleClick DART cookie enables it and its partners to serve ads to users based on their visits to this site and other sites on the Internet.
• You may opt out of the use of the DART cookie for personalized advertising by visiting Google's Ads Settings at https://www.google.com/settings/ads.
• You may also opt out of third-party vendors' use of cookies for personalized advertising by visiting www.aboutads.info.
• For information on how Google uses data when you use its partners' sites or apps, see policies.google.com/technologies/partner-sites.

Depending on your location, Google may show you personalized or non-personalized ads. In regions that require it (for example, the EEA, UK, and Switzerland), Google's consent framework will present a consent prompt.

Third-party services

The site relies on the following third-party services. Each has its own privacy policy that governs the data it processes on its own systems.

• DeepSeek — provides the machine-translation and vision models used by the Translate tool. Text and images you submit are sent to DeepSeek for processing.
• Google AdSense — serves ads and may set cookies as described above.
• Google reCAPTCHA — may be used on some pages to detect automated abuse. reCAPTCHA collects hardware and software information (device data, browser data, IP address) and sends it to Google for analysis.
• Hostinger — provides server infrastructure; standard web-server logs are stored on Hostinger's systems.

Your choices

• Ads. Use Google Ads Settings (link above) to opt out of personalized advertising, or use browser controls to block cookies from third parties.
• Browser storage. You can clear localStorage and cookies at any time from your browser's settings.
• Do Not Track. The site does not use tracking cookies of its own, so there is nothing on our end to disable in response to a Do-Not-Track signal. Third-party services respond to Do-Not-Track according to their own policies.

Children

The site is not directed at children under 13, and we do not knowingly collect data from children under 13. If you believe a child under 13 has submitted data to the site, contact us at the address below and we will delete it from our logs.

International data transfer

The servers are located outside your country of residence. By using the site, you understand that text you submit and requests you make may be processed in Taiwan and in the jurisdictions where our third-party providers operate.

Changes to this policy

We may update this policy at any time. The "Last updated" date at the top will reflect any change. Continued use of the site after an update means you accept the updated policy.

Contact

Questions about privacy on this site? Email learn19990909@gmail.com.