Last updated: April 28, 2026
This Cookie Policy explains how Chat-Deep.ai (“Chat-Deep.ai,” “we,” “us,” or “our”) uses cookies, browser storage, pixels, tags, and similar technologies on https://chat-deep.ai/ (the “Site”). It also explains how you can manage your cookie choices.
This Cookie Policy should be read together with our Privacy Policy, which explains more broadly how we collect, use, share, and protect information when you use our Site and AI chat features.
1. What Are Cookies and Similar Technologies?
Cookies are small text files placed on your device when you visit a website. They help websites work, remember choices, measure usage, improve security, and support advertising.
In this policy, “cookies” also includes similar technologies such as browser local storage, session storage, pixels, tags, and device identifiers, where applicable.
2. How We Use Cookies
We use a limited number of cookies and similar technologies for the following purposes:
- Strictly necessary purposes: to operate the Site, protect it from abuse, remember your cookie choices, support basic security, and keep requested features working.
- Preferences and local functionality: to remember choices you make, such as local interface preferences or locally stored chat history where this feature is available.
- Analytics: to understand how visitors use the Site, which pages are visited, and how we can improve the user experience.
- Advertising: to display ads through Google AdSense, measure ad performance, prevent fraud, limit repeated ad views, and, where you consent, support ads personalization.
We do not sell your personal information. We do not use chat messages for advertising profiling. Chat messages are processed only as described in our Privacy Policy.
3. Types of Cookies We May Use
Strictly Necessary Cookies
These cookies are required for the Site to function safely and correctly. They may be used for security, fraud prevention, load balancing, consent management, and remembering your privacy choices.
Examples may include cookies or similar technologies used by:
- Chat-Deep.ai: to remember your cookie preferences or maintain basic site functionality.
- Cloudflare: to protect the Site from bots, spam, abuse, and malicious traffic.
- Consent Management Platform (CMP): to store your cookie and advertising consent choices.
These cookies are generally necessary and cannot be disabled through our cookie banner. You may block them in your browser, but some parts of the Site may not work correctly.
Preference and Local Storage Technologies
Where available, the Site may use browser local storage to remember local settings or recent chat history on your own device. This helps you continue viewing recent messages in your browser without creating an account.
Local chat history, where available, is controlled by your browser and device. You can clear it by using the Site’s “Clear Chat” function, if available, or by clearing this Site’s data in your browser settings.
Analytics Cookies
We may use Google Analytics to understand how visitors use the Site. Analytics cookies help us measure traffic, identify popular pages, detect technical issues, and improve the Site.
Google Analytics may use cookies such as _ga and related identifiers to distinguish visits in an aggregated way. We do not use Google Analytics to identify you personally, and we do not combine Analytics data with personal information from contact forms or chat content.
Where consent is required by law, Google Analytics will not be activated unless you have given the required consent through our cookie banner or consent settings.
Advertising Cookies and Google AdSense
We use Google AdSense to display advertisements on some pages of the Site. Google and other third-party vendors may use cookies, pixels, IP addresses, web beacons, or similar technologies as a result of ad serving on our Site.
Third-party vendors, including Google, use cookies to serve ads based on a user’s prior visits to this Site or other websites. Google’s use of advertising cookies enables Google and its partners to serve ads to you based on your visit to our Site and/or other sites on the Internet.
Advertising cookies may be used for purposes such as:
- showing ads on the Site;
- selecting basic or contextual ads;
- supporting ads personalization, where you have consented;
- measuring ad performance;
- limiting how often the same ad is shown;
- detecting invalid traffic, fraud, and abuse;
- improving Google advertising products and services, where permitted.
Google advertising cookies may be set from domains such as google.com, doubleclick.net, googlesyndication.com, or googleadservices.com, depending on how ads are delivered.
4. Personalized Ads, Non-Personalized Ads, and Limited Ads
Personalized ads are ads that may be selected based on information such as your previous visits to websites, interests, or advertising identifiers. We only allow personalized ads where this is permitted and, in regions where consent is required, only after you have given valid consent for ads personalization.
Non-personalized ads are ads that are not based on your past browsing behavior. They may be selected based on the content of the page, general location, browser type, or other limited contextual information. Non-personalized ads may still use cookies or similar technologies for limited purposes such as frequency capping, aggregated ad reporting, and fraud prevention, where legally permitted.
Limited ads or no ads may be shown where required by law or where you decline consent for cookies or local storage needed for advertising.
5. Consent for Visitors in the EEA, UK, and Switzerland
If you access the Site from the European Economic Area (EEA), the United Kingdom, or Switzerland, we request your consent before using cookies or local storage where legally required, and before collecting, sharing, or using personal data for ads personalization.
For these regions, we use a Google-certified Consent Management Platform (CMP), where required, that integrates with the IAB Transparency and Consent Framework (TCF). The CMP allows you to choose whether to allow or reject non-essential cookies and ads personalization.
Our consent banner is designed to make clear that cookies and personal data may be used for ads personalization, analytics, and advertising-related purposes, and that data may be shared with Google and other advertising partners where applicable.
You are not required to accept non-essential cookies to use the core parts of the Site. If you reject non-essential cookies, we will respect your choice. Some analytics, advertising, personalization, or measurement features may be limited, disabled, or replaced with non-personalized or limited ads.
6. Google and Third-Party Advertising Partners
Google may collect or receive information from our Site and other sites that use Google services. Google may use this information to provide, measure, personalize, and improve advertising services, depending on your consent choices and applicable law.
You can learn more about how Google uses information from sites and apps that use Google services here:
How Google uses information from sites or apps that use Google services
You can also review Google’s advertising technologies information here:
Google Advertising – Privacy & Terms
Google and other advertising partners may use cookies and similar technologies as part of ad delivery on our Site. We do not control all cookies set by third-party advertising partners, but we provide notice and consent tools where required.
7. How to Manage Your Cookie Choices
You can manage cookies in several ways:
Cookie Settings on This Site
You can change your cookie preferences at any time by using the “Cookie Settings,” “Privacy Settings,” or “Manage Cookies” link on our Site, where available. This allows you to accept, reject, or customize non-essential cookie categories.
If you previously gave consent, you may withdraw it at any time. Withdrawing consent does not affect processing that occurred before withdrawal, but it will stop future use of the relevant non-essential cookies where our systems control them.
Google Ads Settings
You can opt out of personalized advertising from Google by visiting Google’s ads settings:
Industry Opt-Out Tools
You may also use third-party industry opt-out tools, such as:
Browser Settings
Most browsers allow you to block, delete, or manage cookies. You can usually find these controls in your browser’s privacy or security settings.
Please note that if you block all cookies, some site functions may not work as intended. Blocking cookies may also affect how consent choices are remembered.
8. Consent Records
Where required, we or our CMP may keep a record of your consent choices, including what choices were presented, what option you selected, and when you made or changed your selection. This helps us comply with legal and Google policy requirements and helps avoid showing the same consent request unnecessarily.
Consent records are used only for compliance, auditing, and honoring your privacy choices.
9. Do Not Track Signals
Some browsers offer “Do Not Track” signals. Because there is no single industry standard for responding to these signals, our Site may not respond to every Do Not Track signal in a uniform way. However, you can control analytics and advertising cookies through our cookie settings, Google’s tools, and your browser settings.
10. Cookies We May Use
The exact cookies used on the Site may change over time depending on our security, analytics, advertising, and consent tools. The following table gives examples of cookies and technologies that may be used:
| Category | Provider | Examples | Purpose |
|---|---|---|---|
| Strictly necessary | Chat-Deep.ai / CMP | Consent preference cookies or local storage | Remembering your cookie and privacy choices. |
| Strictly necessary | Cloudflare | __cf_bm, cf_clearance, _cfuvid where applicable | Security, bot protection, rate limiting, and safe access to the Site. |
| Local functionality | Chat-Deep.ai | Browser local storage | Remembering local interface state or recent chat history on your device, where available. |
| Analytics | Google Analytics | _ga, _ga_*, similar analytics identifiers | Aggregated traffic measurement and site improvement. |
| Advertising | Google AdSense / Google advertising products | Advertising cookies from Google-related domains, where applicable | Ad serving, ads personalization where consented, ad measurement, frequency capping, fraud prevention, and reporting. |
This table is illustrative and may not list every cookie. Third-party providers may update the cookies they use from time to time.
11. Updates to This Cookie Policy
We may update this Cookie Policy from time to time to reflect changes in our cookies, third-party services, legal requirements, Google policies, or how the Site operates.
When we make material changes, we will update the “Last updated” date above. Where required, we may also show a new consent banner or ask you to update your cookie choices.
12. Contact Us
If you have questions about this Cookie Policy, our use of cookies, or your privacy choices, you can contact us at:
Email: info@chat-deep.ai
Contact form: https://chat-deep.ai/contact/