This Cookie Policy explains how ZildaChat uses cookies and similar tracking technologies. We are committed to transparency and giving you full control over your cookie preferences.
Last updated: April 28, 2025 · Effective: April 28, 2025
Cookies are small text files placed on your device when you visit a website. They are widely used to make websites work efficiently, provide a better user experience, and give website owners information about how their site is used.
First-Party Cookies
Set directly by ZildaChat to make our service work properly
Third-Party Cookies
Set by external services we use (only with your consent)
Session vs Persistent
Session cookies expire when you close your browser; persistent cookies have a set expiry date
Essential Cookies
Always activeThese cookies are strictly necessary for the website to function and cannot be disabled. They are usually set in response to actions you take such as logging in or filling in forms.
| Cookie Name | Purpose | Duration | Provider |
|---|---|---|---|
| session_token | Maintains your login session | Session | ZildaChat |
| csrf_token | Prevents cross-site request forgery attacks | Session | ZildaChat |
| cookie_consent | Stores your cookie preferences | 1 year | ZildaChat |
| theme_pref | Remembers your dark/light mode preference | 1 year | ZildaChat |
Functional Cookies
These cookies enable enhanced functionality and personalization. They may be set by us or by third-party providers whose services we use.
| Cookie Name | Purpose | Duration | Provider |
|---|---|---|---|
| language_pref | Remembers your language preference | 1 year | ZildaChat |
| ui_settings | Stores UI customization preferences | 6 months | ZildaChat |
Analytics Cookies
These cookies help us understand how visitors interact with our website by collecting and reporting information anonymously. All data is aggregated and anonymized.
| Cookie Name | Purpose | Duration | Provider |
|---|---|---|---|
| _ga | Distinguishes users (anonymized) | 2 years | Google Analytics (anonymized) |
| _ga_* | Maintains session state | 2 years | Google Analytics (anonymized) |
Marketing Cookies
These cookies track your browsing activity to help deliver relevant advertising. We do NOT use marketing cookies by default. They are only activated with your explicit consent.
No marketing cookies are currently in use.
In addition to our preference manager above, you can control cookies through your browser settings:
Google Chrome
chrome://settings/cookies
Mozilla Firefox
about:preferences#privacy
Safari
Preferences → Privacy
Microsoft Edge
edge://settings/privacy
Note: Disabling essential cookies may prevent certain features of ZildaChat from working correctly. We recommend only disabling non-essential cookies.
Essential cookies are used on the basis of our legitimate interest in providing a functional, secure service (Art. 7, IX LGPD / Art. 6(1)(f) GDPR).
Functional, analytics, and marketing cookies are only used with your explicit consent (Art. 7, I LGPD / Art. 6(1)(a) GDPR / ePrivacy Directive). You may withdraw consent at any time using the preference manager above.
We comply with the ePrivacy Directive (EU Cookie Law), LGPD, GDPR, and CCPA requirements for cookie consent.
If you have questions about our use of cookies, please contact our Privacy Team at privacy@zildachat.ai or our DPO at dpo@zildachat.ai.
© 2025–2026 AZ Technology Soluções Digitais LTDA · CNPJ 27607249000116. All rights reserved.
We value your privacy
We use cookies to enhance your experience, analyze site usage, and assist in our marketing efforts. By clicking "Accept All", you consent to our use of cookies. Cookie Policy · Privacy Policy
We detected you're in United States. Use English?