Privacy
Policy

We may collect personal information that you voluntarily provide to us when you:

• Register for an account • Sign up for our newsletter • Contact us through our contact form • Participate in surveys or promotions

The personal information we collect may include: • Name • Email address • Contact information • Information regarding your preferences and interests

We may use the information we collect for various purposes, including to:

• Provide, operate, and maintain our website • Improve, personalize, and expand our website • Understand and analyze how you use our website • Develop new products, services, features, and functionality • Communicate with you for customer service, updates, and marketing purposes • Send you emails • Find and prevent fraud

We use cookies for essential website functionality. With your explicit consent, we use Google Analytics 4 (GA4) to understand how visitors use our site. When you consent to analytics, the following data may be collected and sent to Google: • Page views (URLs visited, page titles) • Affiliate link clicks (book title, level, click location) • Search queries and results counts • Study tool usage (which tools you use, completion status) This data is processed by Google according to their privacy policy. No personally identifiable information is collected without your consent.

We also use your browser's local storage to save your study progress, quiz scores, flashcard progress, bookmarks, theme preferences, and language settings. This local data is stored only on your device and is NOT transmitted to our servers. You can clear locally stored data anytime through your browser settings.

JLPTBooks.com participates in the Amazon Associates Program, an affiliate advertising program. When you click 'Buy Now' links on our site, you'll be directed to Amazon. If you make a purchase, we may earn a small commission at no additional cost to you. These commissions help support our free educational content.

Our website contains links to third-party websites including Amazon and book publishers. We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party sites. We encourage you to read the privacy statements of each website you visit.

We use administrative, technical, and physical security measures to protect your personal information.

While we have taken reasonable steps to secure the information you provide to us, please be aware that no security measures are perfect or impenetrable, and no method of data transmission can be guaranteed against interception or other types of misuse.

Our website is not directed to children under 13 years of age. We do not knowingly collect personal information from children under 13.

If you are under 13, please do not provide any personal information on this website.

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last Updated" date.

You are advised to review this Privacy Policy periodically for any changes.