Cookie Policy
1. What Are Cookies?
Cookies are small text files placed on your device when you visit a website. They allow the website to recognize your device, maintain your session, and remember certain preferences.
Cookies are set either by the website you are visiting or by third parties. Cookies can be session cookies or persistent cookies.
2. Cookies We Use
The following table lists every cookie set by the Chatzen Platform:
| Cookie Name | Type | Purpose | Duration | Opt-Out? |
|---|---|---|---|---|
refresh_token |
Essential | HTTP-only secure cookie used to maintain your authenticated session. | 7 days / 30 days with Remember Me | No — required for login |
rememberMe |
Essential | Stores your Remember Me preference. | 30 days | No — required for login |
csrf_token |
Essential / Security | CSRF protection token to prevent unauthorized requests. | Session | No — security requirement |
onboarding_completed_steps |
Functional | Stores onboarding progress in browser local storage. | Until onboarding complete | Yes — clears on completion |
3. Browser Local Storage
In addition to cookies, we use browser local storage and session storage to improve Platform performance.
| Key | Storage Type | Purpose | Cleared |
|---|---|---|---|
onboarding_completed_steps |
Local Storage | Tracks onboarding setup steps. | When onboarding completes or account deletion |
session_timestamp |
Local Storage | Stores timestamp of last activity. | On logout or session expiry |
widget_session_id |
Session Storage | Maintains chat widget conversation continuity. | When browser tab is closed |
4. Third-Party Cookies
4.1 Meta Embedded Signup
When you connect your WhatsApp Business Account via Meta Embedded Signup, Meta may set its own cookies within that popup.
4.2 Payment Processor
When you proceed to checkout, Razorpay or Stripe may set cookies within their hosted payment interface.
4.3 Future Analytics Tools
If we add analytics tools in the future, they will be listed in this policy before activation.
5. How to Control Cookies
5.1 Browser Settings
You can control or delete cookies through your browser settings at any time.
- Google Chrome — Cookie settings
- Mozilla Firefox — Cookie preferences
- Apple Safari — Manage cookies
- Microsoft Edge — Delete cookies
5.2 Clearing Local Storage
- Log out of the Platform
- Use Developer Tools → Application → Local Storage → Clear
- Clear all browser site data from Privacy settings
6. Website Chat Widget Cookies
- A random
widget_session_idis stored in session storage. - No persistent cookies are set by the widget script.
- The session ID is cleared when the visitor closes the browser tab.
- Website owners should disclose widget use in their privacy policy.
7. Changes to This Policy
- Update the Last updated date
- Notify users via email and in-app notification
- Obtain consent for any non-essential cookies
8. Contact
For questions about our use of cookies or local storage, contact us at:
Privacy Team: privacy@chatzen.in
Address: UV Digital Solutions, HILLTOWN LANDMARK, 622, Nikol - Naroda Rd, opp. DAS KHAMAN, Nicol Gam, Nikol, Ahmedabad, Gujarat 382350, India