Cool Shadez

Privacy Policy

Last updated: May 2026

Contents

  1. Introduction
  2. Data We Collect
  3. Legal Basis for Processing
  4. How We Use Your Data
  5. Data Sharing
  6. Cookies and Local Storage
  7. Data Retention
  8. Your Rights (GDPR)
  9. International Transfers
  10. Children's Privacy
  11. Changes to This Policy
  12. Contact Information

Welcome to Cool Shadez. This Privacy Policy explains how Cool Shadez ("we", "us", "our", or "Cool Shadez") collects, uses, and protects information when you visit and use the Cool Shadez website located at coolshadez.com and all associated tools and services (collectively, the "Service").

Cool Shadez operates under the laws of the Netherlands and is subject to the General Data Protection Regulation (EU) 2016/679 ("GDPR"). We are committed to protecting your privacy and being transparent about how we handle data.

Privacy by design. Cool Shadez is built to collect as little data as possible. We do not require user accounts, we do not collect email addresses, and we do not store personal profiles. Payment processing is handled entirely by third-party providers. Your subscription state is stored locally in your browser -- never on our servers.

This Privacy Policy should be read alongside our Terms of Service and License Agreement. By using the Service, you acknowledge that you have read and understood this Privacy Policy.

1. Introduction and Who We Are

Cool Shadez is a browser-based creative tool suite that provides WebGL-powered shader tools for generating visual assets, including gradient backgrounds, animated dot fields, 3D globe visualisations, and more. Users can interact with shader parameters in real time and, with an active subscription, export their creations as PNG images and WebM video files.

For the purposes of the GDPR, Cool Shadez is the data controller responsible for the processing of any personal data described in this Privacy Policy.

  • Entity: Cool Shadez
  • Jurisdiction: The Netherlands
  • Website: coolshadez.com
  • Contact: [PLACEHOLDER_PRIVACY_EMAIL]

2. Data We Collect

We are committed to data minimisation. Cool Shadez collects very little personal data. Below is a complete overview of the categories of data that may be processed when you use the Service.

2.1 Technical Data (Server Logs and Analytics)

When you visit our website, our hosting infrastructure and any analytics tools we use may automatically collect limited technical data, including:

  • IP address (may be anonymised or truncated depending on the analytics provider)
  • Browser type and version
  • Operating system and device type
  • Pages visited and time of access
  • Referring URL (the page that linked you to our site)
  • Screen resolution and viewport size

This data is collected to understand how the Service is used, to detect and prevent abuse, and to maintain the security and performance of the website. We do not use Google Analytics. If we introduce an analytics solution in the future, we will select a privacy-friendly provider and update this policy accordingly.

2.2 Payment Data

Cool Shadez does not collect, process, or store any payment information directly. All payment processing is handled entirely by our third-party payment providers:

  • Polar.sh -- Polar.sh Privacy Policy
  • PayPal -- PayPal Privacy Statement

When you make a purchase, you interact directly with the payment provider's checkout flow. They may collect your name, email address, billing address, and payment card or account details in accordance with their own privacy policies. Cool Shadez may receive a transaction confirmation (such as a transaction ID and subscription status) but does not receive or store your full payment details.

2.3 Local Storage (Client-Side Only)

To verify your subscription status and unlock paid features, Cool Shadez stores an encrypted subscription token in your browser's localStorage. This data:

  • Is stored entirely on your device -- it is never transmitted to Cool Shadez servers
  • Is encrypted and cannot be read by other websites
  • Contains only information necessary to verify subscription status (no personal identifiers)
  • Persists until you clear your browser data or it expires

2.4 Data We Do Not Collect

To be explicit about our privacy-friendly approach, Cool Shadez does not:

  • Require or maintain user accounts
  • Collect email addresses (unless you contact us directly)
  • Store passwords or authentication credentials
  • Create user profiles or track individual behaviour across sessions
  • Collect or process biometric data
  • Use tracking pixels, fingerprinting, or cross-site tracking technologies

3. Legal Basis for Processing

Under Article 6 of the GDPR, we process personal data only when we have a lawful basis to do so. The legal bases we rely on are:

3.1 Legitimate Interest (Article 6(1)(f))

We process technical data (server logs, basic analytics) on the basis of our legitimate interest in:

  • Maintaining the security and integrity of the Service
  • Detecting and preventing abuse, fraud, and technical issues
  • Understanding aggregate usage patterns to improve the Service
  • Ensuring the website performs well for all users

We have assessed that these interests do not override your fundamental rights and freedoms, particularly given the minimal nature of the data collected and the absence of individual tracking or profiling.

3.2 Contract Performance (Article 6(1)(b))

When you purchase a subscription, the processing of transaction data (by our third-party payment providers) is necessary for the performance of the contract between you and Cool Shadez -- specifically, to provide you with access to the paid features of the Service.

3.3 Legal Obligation (Article 6(1)(c))

In limited circumstances, we may be required to process or retain data to comply with a legal obligation, such as tax or accounting requirements, or in response to a valid legal request from a public authority.

4. How We Use Your Data

The limited data we process is used for the following purposes:

  • Service delivery: To provide and maintain the Service, including verifying subscription status via locally stored tokens.
  • Security and abuse prevention: To detect, investigate, and prevent fraudulent transactions, unauthorised access, and other harmful activities.
  • Service improvement: To understand aggregate usage patterns and improve the performance, reliability, and user experience of the Service.
  • Payment processing: To facilitate purchases and subscriptions through our third-party payment providers.
  • Legal compliance: To comply with applicable laws, regulations, and legal processes.
  • Communication: To respond to your enquiries if you contact us directly (for example, via email for support).

We do not use your data for advertising, marketing, profiling, or automated decision-making.

5. Data Sharing

We do not sell, rent, or trade your personal data. We share data only in the following limited circumstances:

5.1 Payment Processors

When you make a purchase, your payment data is processed by one of the following third-party providers. Each provider acts as an independent data controller for the payment data they collect:

  • Polar.sh -- Privacy Policy
  • PayPal -- Privacy Statement

5.2 Hosting and Infrastructure

Our website is hosted on third-party infrastructure. The hosting provider may process technical data (such as IP addresses) as part of delivering the website to your browser. This processing is necessary to operate the Service and is covered by our hosting provider's data processing agreement.

5.3 Legal Requirements

We may disclose data if required by law, a court order, or a valid request from a competent public authority, or where we believe disclosure is necessary to protect our legal rights, the safety of our users, or the public interest.

5.4 No Advertising Partners

Cool Shadez does not share data with advertising networks, data brokers, or marketing partners. We have no advertising on the Service and do not participate in any data-sharing arrangements for advertising purposes.

6. Cookies and Local Storage

6.1 Cookies

Cool Shadez does not set any tracking cookies, advertising cookies, or third-party cookies. We do not use cookie-based analytics. If our hosting provider or payment processors set any cookies during their respective processes (for example, during checkout), those cookies are governed by the respective provider's cookie and privacy policies.

6.2 localStorage

We use your browser's localStorage (a client-side storage mechanism) for the following strictly functional purpose:

  • Subscription state: An encrypted token that records your subscription status so that paid features (such as PNG and video export) can be unlocked in your browser. This token does not contain personal information such as your name, email address, or payment details.

localStorage is not a cookie. It is not sent to our servers with each request. It persists on your device until you clear your browser data or until the stored token expires. You can view and delete localStorage data through your browser's developer tools at any time.

6.3 Future Analytics

If we introduce analytics tools in the future, we will:

  • Select a privacy-friendly, GDPR-compliant analytics provider
  • Update this Privacy Policy before deploying any new analytics
  • Implement a cookie consent mechanism if required by applicable law
  • Provide you with the ability to opt out of non-essential tracking

7. Data Retention

We retain data only for as long as necessary to fulfil the purposes described in this Privacy Policy or as required by law.

7.1 Server Logs

Standard web server logs containing technical data (IP addresses, browser information, access times) are retained for a maximum of [PLACEHOLDER] days, after which they are automatically deleted. These logs are used solely for security monitoring and performance analysis.

7.2 Payment Records

Cool Shadez does not store payment records directly. Payment transaction records are retained by Polar.sh and PayPal in accordance with their respective data retention policies and applicable legal requirements (including tax and accounting obligations).

7.3 localStorage Data

The encrypted subscription token stored in your browser's localStorage persists until:

  • You clear your browser data (cache, site data, or localStorage specifically)
  • The token reaches its built-in expiry date
  • You uninstall or reset your browser

Since this data is stored entirely on your device, you have full control over its retention and deletion.

7.4 Support Correspondence

If you contact us directly (for example, via email), we may retain your correspondence for as long as necessary to resolve your enquiry and for a reasonable period thereafter for record-keeping purposes. You may request deletion of such correspondence at any time.

8. Your Rights Under the GDPR

If you are located in the European Economic Area (EEA), the United Kingdom, or Switzerland, you have the following rights regarding your personal data under the GDPR:

  • Right of access (Article 15): You have the right to request a copy of the personal data we hold about you.
  • Right to rectification (Article 16): You have the right to request correction of inaccurate or incomplete personal data.
  • Right to erasure (Article 17): You have the right to request the deletion of your personal data, subject to certain legal exceptions.
  • Right to restriction of processing (Article 18): You have the right to request that we restrict the processing of your personal data in certain circumstances.
  • Right to data portability (Article 20): You have the right to receive your personal data in a structured, commonly used, and machine-readable format.
  • Right to object (Article 21): You have the right to object to the processing of your personal data based on legitimate interest. We will cease processing unless we demonstrate compelling legitimate grounds.
  • Right to withdraw consent: Where processing is based on consent, you have the right to withdraw consent at any time without affecting the lawfulness of processing prior to withdrawal.
Practical note: Because Cool Shadez collects minimal data and does not maintain user accounts, most data subject requests can be fulfilled simply by clearing your browser's localStorage and site data. If you have additional concerns, please contact us and we will assist you.

8.1 How to Exercise Your Rights

To exercise any of these rights, please contact us at [PLACEHOLDER_PRIVACY_EMAIL]. We will respond to your request within 30 days, as required by the GDPR. If your request is particularly complex, we may extend this period by a further 60 days, in which case we will inform you of the extension and the reasons for it.

We may need to verify your identity before processing your request, to ensure that personal data is not disclosed to an unauthorised person.

8.2 Right to Lodge a Complaint

If you believe that we have not adequately addressed your data protection concerns, you have the right to lodge a complaint with a supervisory authority. The lead supervisory authority for Cool Shadez is:

  • Autoriteit Persoonsgegevens (Dutch Data Protection Authority)
    Website: autoriteitpersoonsgegevens.nl
    Phone: +31 (0)70 888 85 00

You may also lodge a complaint with the data protection authority in your country of residence if it differs from the Netherlands.

9. International Data Transfers

Cool Shadez is based in the Netherlands and primarily processes data within the European Economic Area (EEA). However, some of our third-party service providers may process data outside the EEA:

  • PayPal is a US-based company and may transfer and process personal data in the United States and other countries.
  • Polar.sh may process data in jurisdictions outside the EEA depending on their infrastructure.
  • Our hosting provider may use servers or content delivery networks located outside the EEA.

Where personal data is transferred outside the EEA, we ensure that appropriate safeguards are in place, including:

  • Adequacy decisions: Where the European Commission has determined that the recipient country provides an adequate level of data protection (for example, under the EU-US Data Privacy Framework).
  • Standard Contractual Clauses (SCCs): Where no adequacy decision exists, transfers are governed by the European Commission's Standard Contractual Clauses as approved under Article 46(2)(c) of the GDPR.
  • Supplementary measures: Where necessary, additional technical or organisational measures are implemented to ensure the level of protection required by the GDPR.

You may request further information about international transfers and the safeguards in place by contacting us at [PLACEHOLDER_PRIVACY_EMAIL].

10. Children's Privacy

The Service is not directed at children under the age of 16. We do not knowingly collect personal data from children under 16. If you are a parent or guardian and you believe your child has provided us with personal data, please contact us at [PLACEHOLDER_PRIVACY_EMAIL] and we will take steps to delete such information.

If we become aware that we have inadvertently collected personal data from a child under 16 without verified parental consent, we will delete that data as soon as reasonably practicable.

11. Changes to This Policy

We may update this Privacy Policy from time to time to reflect changes in our practices, the Service, or applicable law. When we make changes:

  • We will update the "Last updated" date at the top of this page.
  • For material changes, we will provide at least 30 days' advance notice by posting a prominent notice on the Service before the changes take effect.
  • Where required by law, we will seek your renewed consent.

We encourage you to review this Privacy Policy periodically to stay informed about how we protect your data. Your continued use of the Service after the effective date of any changes constitutes your acknowledgement of the updated Privacy Policy.

12. Contact Information

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

  • Email: [PLACEHOLDER_PRIVACY_EMAIL]
  • Website: coolshadez.com
  • Address: [PLACEHOLDER_STREET_ADDRESS], [PLACEHOLDER_POSTAL_CODE] [PLACEHOLDER_CITY], the Netherlands

We aim to respond to all privacy-related enquiries within 5 business days and to formal data subject requests within 30 days as required by the GDPR.

Cool Shadez © 2025–2026. All rights reserved.

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