Cookie policy
Version of 16 September 2026
There are six, and five of them exist so the product can work. None are for advertising, and there is no cross-site tracking.
Draft under review alongside the incorporation of the Brazilian entity. The list below, however, is the real one: it comes from the code.
Essential
| Name | Purpose | Lifetime |
|---|---|---|
qclk_session | Session for administrators and managers. Opaque: it carries no data about you. | 14 days |
qclk_worker | Worker session on the portal. Deliberately short — usually a borrowed computer. | 30 minutes idle |
qclk_csrf | Stops another site from submitting forms as you. | Session |
q_consent | Stores your choice on this page. Recording a refusal is an obligation too. | 12 months |
Preferences
| Name | Purpose | Lifetime |
|---|---|---|
qclk_lang | Portuguese or English. | 12 months |
qclk_theme | Light or dark theme. | 12 months |
What we do not use
No advertising, social or third-party analytics cookies. If measurement is ever added, it starts off and appears here before it is switched on. If your browser sends Global Privacy Control, optional cookies stay off.