Last updated: September 23, 2026
NestWorks Cookie Policy
1. Introduction
1.1 When you visit nestworks.ai or use the NestWorks website, mobile application, or related services, NestWorks(“we,” “us,” or “our”) may collect or access information through cookies and similar technologies. This Policy explains, in a clear and transparent manner, what these technologies are, why we use them, and how you can manage your choices.
1.2 We and our third-party partners and service providers (such as advertisers and data analytics service providers) may use tracking technologies in our products and services to collect relevant information when you interact with our website and services. These tracking technologies help us operate our products and services, understand how you use them, and optimize features and experience.
1.3 This Policy should be read together with the NestWorks Privacy Policy, and applies to all visitors of the NestWorks website. It explains rules for Cookies, pixel tags and local storage tracking technologies, and distinguishes the statutory compliance requirements of different regions worldwide:
1.3.1 EU / UK Visitors: Non-essential Cookies require active opt-in consent from users; all third-party tracking scripts are blocked prior to consent.
1.3.2 California US Visitors: One-click opt-out of all advertising and analytics Cookie tracking is available at any time. We respect the Global Privacy Control (GPC) signal, and upon detection of the GPC signal, we will automatically stop selling or sharing your personal information.
1.3.3 Mainland China Visitors: Comply with PIPL data minimization principle; only collect tracking data essential for service operation.
1.3.4 A permanent direct link to Cookie Preference Settings is placed in the website footer; a layered Cookie consent pop-up triggers on your first site visit.
3. Why We Use These Technologies
| Purpose Category | Description |
|---|---|
| Strictly Necessary | To ensure the core functionality of the website and the App, such as maintaining login status, session security, abuse prevention and risk control, load balancing, and ensuring that pages and APIs load correctly. Without these technologies, certain core services may become unavailable or their stability may be significantly degraded. |
| Preferences and Functionality | To remember your language, display preferences, and certain interface states, or to enable features you have actively chosen (for example, remembering your last browsing position, form drafts, or the status of the online customer service entry). |
| Analytics and Performance | To understand how visitors interact with our products (such as popular pages, traffic sources, and error and performance metrics), so that we can improve our products and troubleshoot issues. We may process aggregated or de-identified data through third-party analytics tools; the specific tools are subject to actual deployment and are listed in the Cookie Inventory in Section 5. |
| Marketing and Advertising | To the extent permitted by applicable law and provided that you have given valid consent (where applicable), to measure advertising effectiveness, control exposure frequency, build or exclude marketing audiences, and display content or advertisements more relevant to your interests (including those of our own or our partners’ services). |
6. Types of Information Recorded by Cookies
6.1 To help you understand what these technologies may record, please refer to the following table. Whether such information constitutes personal information under applicable law, and how it may be combined with other data for identification purposes, shall be determined in accordance with the NestWorks Privacy Policy.
| Category | Examples of Recorded Content | Purpose | Refusability (General) |
|---|---|---|---|
| Strictly Necessary | Session IDs, security tokens, temporary states related to shopping cart or redemption processes | To secure login, transactions, and key processes | Generally cannot be refused without affecting core functionality |
| Preferences | Language, theme, font size, certain interface switches | To improve experience and reduce repeated settings | Yes; if refused, the relevant preferences may not be remembered |
| Analytics | Anonymous or pseudonymous visitor identifiers, pages visited, device type and coarse information | To understand usage and improve products and performance | Yes (where the law requires opt-in consent, the in-product consent mechanism prevails); analytics may be incomplete if refused |
| Marketing | Interest tags, ad impressions and clicks, cross-site identifiers (if used) | Relevant advertising, frequency control, effectiveness measurement | Yes (valid consent is required in applicable jurisdictions); ad relevance may decrease if refused |
7. Information We Generally Do Not Record Directly Through Cookies
7.1 The following information should not be the design objective of cookie technologies and, under normal implementation, cannot be collected by cookies alone:
7.1.1 Any local files on your device, such as photos or full document contents;
7.1.2 Your precise home address or phone number, unless you actively submit such information through a form;
7.1.3 Full bank card numbers or full payment card magnetic stripe data. Payments are processed by licensed payment institutions, and card information should not be carried by cookies.
7.2 Association note: A standalone analytics identifier may appear as an “anonymous ID.” However, if you are logged in, your browsing activity may be associated with your account, such as your email address or username, and may therefore become identifiable personal information. The scope and retention period of such association are described in the NestWorks Privacy Policy.
8. Your Choices and Controls
8.1 You may manage cookies and similar technologies in the following ways:
8.1.1 Browser or system settings: Most browsers allow you to block or delete cookies and manage exceptions by site. On mobile devices, you can usually manage advertising identifiers, such as IDFA or GAID, or app tracking permissions in system settings. To learn about your browser’s default cookie settings, or how to modify your browser’s cookie settings, please use the “Help,” “Tools,” or “Edit” menu in your browser, or refer to the guidance provided by the following browsers:
Google Chrome
Microsoft Internet Explorer
Apple Safari (mobile)
Android Browser
8.1.2 Preference tools provided by us: Where required by applicable law, we will provide a cookie consent or preference management entry on the website or in the App, such as a banner or settings page, allowing you to manage non-essential categories. You may access this tool at any time through the “Cookie Preferences” link in the website footer to re-adjust or withdraw your consent.
8.1.3 Industry opt-out links for targeted advertising: You may visit the following pages to learn about and manage certain interest-based advertising preferences. These pages are maintained by third parties, and we may update the links from time to time:
8.1.3.1 United States: NAI Consumer Opt-Out page;
8.1.3.2 Canada: Digital Advertising Alliance of Canada opt-out resources. Users in the European Union and other regions may also refer to tools provided by local digital advertising self-regulatory organizations. The specific options available are subject to applicable laws in your region and our actual launch configuration.
8.1.4 Specific service provider tools: Analytics or advertising providers, such as Google, may provide independent opt-out or restriction options. Please refer to the latest instructions issued by the relevant service provider.
8.2 Important notice: Disabling strictly necessary cookies or equivalent technologies may prevent you from staying logged in, completing payment or redemption processes, or may reduce security capabilities.
8.3 “Do Not Track” and Browser Privacy Signals
8.3.1 Different browsers may send “Do Not Track” or other privacy preference signals. To the extent required by applicable law and technically feasible, we will evaluate and respond to such signals in conjunction with our consent and preference mechanisms. Where a particular signal lacks a unified standard or cannot be reliably verified, we may continue to rely primarily on the control methods described in this Policy and the NestWorks Privacy Policy.
9. Data Privacy and Policy Links
9.1 Information collected through cookies and similar technologies may constitute personal information under applicable law. For details regarding the purposes of collection, sharing, cross-border transfer, retention periods, and your rights in relation to personal information, please read the NestWorks Privacy Policy in full. .
10. Protection of Minors
10.1 The NestWorks website and services are intended for adult users. We do not knowingly collect personal information of minors under the age of fourteen. If you are a parent or guardian of a minor and become aware that the minor under your guardianship has provided us with personal information without your consent, please contact us through the contact information at the end of this Policy, and we will delete the relevant information in a timely manner. For users in the EU / UK, we comply with the GDPR provisions on the protection of minors’ data; for users in mainland China, we comply with the relevant requirements of the Personal Information Protection Law and the Law on the Protection of Minors.
11. Policy Updates
11.1 We may update this Cookie Policy from time to time due to changes in technology, law, or business practices. Material changes will take effect after the updated version is published on nestworks.ai and the “Last Updated” date at the beginning of the document is revised. We recommend that you review this Policy periodically.