Privacy Policy

We respect visitors' need for privacy. We offer our Site and Services (defined below) to users directly through our platform. Where we refer to our "Website" in this Privacy Policy, we refer to dendewa.vercel.app that provides documentation, tools, and repository access services. Our website visitors and tool users are referred to as "Users."

By using or accessing our Site and Services in any manner, you accept the practices and policies outlined in this Privacy Policy and you acknowledge that we may process and share your information as described herein.

About Our Products and Services

We operate a comprehensive platform for MMD (MikuMikuDance) and Raycast enthusiasts. Our documentation platform and tool services provide Users the ability to access guides, repositories, and utilities for 3D content creation. Users can browse documentation, access public and private repositories, and utilize our web-based tools (Normal Map Generator, Color Palette, LUT Viewer, and Skybox Creator) for HDRI processing.

We offer documentation, repository access, showcase galleries, and web-based tools that Users need to enhance their MMD and Raycast projects. We may provide relevant privacy-specific information about our tools and services throughout our platform and in this Privacy Policy.

Information We Collect

The information that we collect depends on your interactions with us, the choices that you make, the products and features you use, your location, and applicable laws. We may collect or receive information directly from you, such as your name and email address when you or your organization sign up for our Services or Marketing Activities. In other cases, we receive information through your use of our Services, such as IP address and telemetry data.

Information You Provide Directly

We collect the following information directly from you when using our Sites and Services.

• Repository Access Information

  We collect your contact information when you request access to our public repositories. This information may include your full name, email address, and avatar image. We retain this information only for as long as your repository access remains active. You may request removal of your access credentials at any time by contacting us as provided in the Contact Us section.

• User Preferences

  We collect information you provide to customize your experience on the Site, such as theme preference (dark/light mode). This information is stored locally on your device via cookies.

• Tool Usage Information

  We collect information when you use our web-based tools. All image and file processing (including HDRI conversion, cubemap generation, and spherical harmonics calculation) is handled entirely within your browser. Your images, HDR files, and all generated content never leave your device or reach our servers. We do not upload, store, or have access to any files you process using our tools.

• User Content and Feedback

  We may collect information when you provide feedback about our documentation, tools, or services through available communication channels.

• Any Information You Voluntarily Provide to Us

  For example, when you provide feedback on your experience with our Services or participate in community discussions related to MMD, MME, or our documentation.

Information We Collect From Third Parties

We may receive information through third-party services when you use our Sites and Services.

• Vercel

  We use Vercel as our website hosting platform. Vercel automatically collects certain website analytics and performance data as part of their hosting services. This may include visitor statistics, page views, and performance metrics. Please refer to Vercel's Privacy Policy for information about how Vercel handles data.

• Discord

  We display Discord server member counts using the Discord API. For private repository access, users must join our Discord server and navigate to the specific repository channels within Discord. We do not collect or store Discord user information on our website. All private repository access is managed through Discord's platform. Please refer to Discord's Privacy Policy for information about how Discord handles data.

• Google Drive

  Our public repositories are hosted on Google Drive and require email-based access authorization. We may store the email addresses, names, and avatars associated with public repository access. Access to these repositories is also subject to Google's Privacy Policy.

• DeviantArt

  We use the DeviantArt API to display artwork in our showcase section. Please refer to DeviantArt's Privacy Policy for information about how DeviantArt handles data.

• YouTube

  We use the YouTube API to display video content in our showcase section. Please refer to YouTube's Privacy Policy for information about how YouTube handles data.

Information We Collect Automatically

When you use or interact with our Sites and Services, we automatically collect or receive certain information about you, your device, and your usage of our Site and Services. This information includes:

• Usage Data

  We collect information about how you access and use our Service, including your IP address, browser type, operating system, and pages visited.

• Browser and Device Information

  We automatically collect technical information such as your browser type, operating system, and device information to ensure compatibility with our tools and services.

• Website Analytics

  Through our hosting platform (Vercel), we collect website statistics and performance data.

• Cookies

  We use cookies to store your website preferences and enhance your user experience.

How We Use Information

We use your information as described in this Notice to provide our Sites and Services. For example, we may use your information in the following ways:

• Service Provision

  To provide and maintain our documentation, repository lists, showcase features, and tools.

• Repository Access Management

  To manage access to public repositories using email-based authorization and Discord-based private repository access through user introductions.

• Community Management

  To facilitate Discord community engagement and manage private repository access based on user introduction information.

• User Experience

  To remember your preferences (theme) and provide a personalized experience.

• Website Analytics

  To analyze website performance and usage statistics through our hosting platform.

How We Secure Your Information

We use reasonable and appropriate administrative, technical, and physical safeguards designed to protect the information that we have about you from unauthorized or unlawful access, use, modification, destruction, loss, alteration and/or disclosure.

We require third parties acting on our behalf or with whom we share your information to provide security measures in accordance with industry standards and in compliance with contractual obligations, their privacy and security obligations, and any other appropriate confidentiality and security measures. We are not responsible for the privacy and security practices of such third parties outside of the information we receive from or share with them.

Notwithstanding our security safeguards, it is impossible to guarantee absolute security in all situations. Repository access through email authorization and Discord integration relies on the security practices of these respective platforms.

Third-Party Services

Our Site and Services may contain links to or integrations with other websites or applications not operated or controlled by us ("Third-Party Services"). Certain Third-Party Services used to navigate to and from our Site and Services have separate user terms and privacy notices that are independent of this Privacy Policy.

We are not responsible for the content, accuracy, or opinions expressed in such Third-Party Services. We do not monitor or check these Third-Party Services for accuracy or completeness. We recommend carefully reviewing the terms and privacy notices of each Third-Party Service prior to use in alignment with your specific privacy and security requirements.

How We Transfer Your Information

If you are accessing or using our Site and Services or otherwise providing your information to us, you consent to the processing of your information in the United States and other jurisdictions where our hosting and service providers operate.

To provide our Site and Services, we may store, process and transmit your information outside of your country of residence through our hosting platform (Vercel) and third-party integrations (Discord, Google Drive, YouTube, DeviantArt), which may have different data protection laws and may not offer the same level of protection or guarantees as in your country or the country where you initially provided the information. To the extent required by applicable law, whenever we transfer your information, we take the appropriate steps to protect your information, including relying on our service providers' standard contractual clauses or other appropriate legal mechanisms.

Your Privacy Rights and Choices

You have certain choices and rights available when it comes to how we collect and use your information. Below is a summary of those choices and rights and how to exercise them:

• Repository Access Management

  For public repository access, you may request updates or removal of your access credentials by contacting us as provided in Contact Us. For private repository access, you can manage your participation by leaving our Discord server at any time.

• Right to Erasure

  You may request that we delete your personal information that we hold, such as your name, email address, and avatar associated with public repository access. To submit a deletion request, please contact us as provided in the Contact Us section. We will process your request in accordance with applicable law.

• Cookie and Preference Management

  You may update your website preferences (theme settings) directly through our website interface. These preferences are stored locally on your device via cookies. You can also clear these preferences by clearing your browser's cookies or using our website's reset options.

• Tool Data Control

  Our web-based tools process all data locally in your browser and never leave your device. You can clear this data at any time through your browser's local storage settings.

• Managing Cookies and Other Tracking Technologies

  Relevant browser-based cookie controls are described in our Cookie Policy.

• Discord Community Participation

  You can control your participation in our Discord community and access to private repositories by managing your Discord server membership independently. Any introduction information shared on Discord can be managed through Discord's platform.

• Third-Party Platform Rights

  For data processed by our integrated third-party services (Vercel, Discord, Google Drive, DeviantArt, YouTube), please refer to their respective privacy policies to understand and exercise your rights on those platforms.

Depending on where you are located, you may have certain rights in connection with your personal information that we obtain. These rights vary depending on your jurisdiction and may include access, correction, deletion, and data portability rights.

Minimum Age Requirements for Our Sites and Services

The Sites and Services are not directed or intended for use by individuals under the age of 16. To use our Sites and Services, you must be old enough to consent to the processing of your information in your jurisdiction. We do not knowingly collect personal information from anyone under the age of 16.

If you are a parent or guardian and you become aware that your child has provided us with personal information, please contact us. If we become aware that we have collected personal information from anyone under the age of 16 without verification or parental consent, we take steps to remove such information.