This Cookie Policy explains how Tetrifox ("we", "us", "our") uses cookies and similar technologies on https://tetrifox.com (the "Website"). Read this together with our Privacy Notice.
Legal
Cookie Policy
Effective date: 5 April 2026
Tetrifox B.V., Schiekade 34, 3032 AJ Rotterdam, The Netherlands. Chamber of Commerce (KvK): 93225172. Contact (privacy): info@tetrifox.com Website: https://tetrifox.com
1) What are cookies and similar technologies?
- Cookies are small text files stored on your device.
- Similar technologies include local/session storage, pixels, tags, SDKs and device IDs.
They help the Website function, remember choices, understand usage, and — if you consent — support marketing.
2) Who sets cookies?
- First-party cookies are set by Tetrifox.
- Third-party cookies are set by providers whose services we use (e.g., hosting/CDN, analytics, video). See Section 8.
3) Categories we use
Only Strictly Necessary cookies run by default. Others run only with your consent (unless a Dutch legal exemption for low-impact analytics applies — see Section 5).
- Strictly Necessary — site operation, security, load balancing.
- Preferences (Functional) — remember choices like language/region.
- Statistics (Analytics) — understand how the site is used.
- Marketing — measure/optimise campaigns and build audiences.
4) Consent & your choices
On your first visit, our banner lets you Accept all, Reject all, or Manage settings by category (no pre-ticked boxes). You can change choices anytime via the Cookie Settings link in our footer. Withdrawal is as easy as giving consent.
5) Legal bases (Dutch cookie rules & GDPR)
- Strictly Necessary cookies are placed without consent under the Dutch cookie rule (Telecommunicatiewet art. 11.7a). If these involve personal data, processing relies on legitimate interests (GDPR art. 6(1)(f)) such as security and service continuity.
- Preferences, Statistics, Marketing rely on consent (GDPR art. 6(1)(a)) before setting/reading.
- Privacy-friendly analytics: Dutch guidance allows certain low-impact analytics without consent if configured to minimise privacy impact (e.g., no cross-site tracking, IP truncation, first-party scope). If we use that exemption, we'll indicate it below and still honour opt-out signals.
6) Retention
Cookies last for the period shown in Section 8. Session cookies expire when you close your browser; persistent cookies have a fixed lifespan (we aim for 6–13 months for analytics, shorter where feasible). We keep personal data no longer than necessary.
7) International transfers
Some providers may process data outside the EEA. Where applicable, we rely on an adequacy decision (e.g., EU-US Data Privacy Framework) or Standard Contractual Clauses with supplementary safeguards. Details appear in each provider's notice and in our Privacy Notice.
8) Cookies & similar technologies currently in use
The list below reflects our "regular marketing site" setup and our review of public pages as of the Effective Date. Names and durations can change as vendors update their tech; we'll keep this section current.
A) Strictly Necessary (no consent required)
| Name | Provider | Purpose | Duration |
|---|---|---|---|
| Load balancer / session routing (e.g., __vercel_live_token) | Vercel | Distribute traffic reliably across servers and manage deployments | Session |
B) Preferences (consent)
| Name | Provider | Purpose | Duration |
|---|---|---|---|
| Language preference | Tetrifox | Remember your selected language/locale | Up to 6 months |
C) Statistics (consent or exemption if configured privacy-friendly)
| Name | Provider | Purpose | Duration | Consent needed? |
|---|---|---|---|---|
| Privacy-friendly analytics (e.g., first-party) | Tetrifox | Basic, aggregated usage stats | 13 months / 30 min | Exempt in NL if strictly privacy-friendly; otherwise Yes |
| GA4 | Usage statistics & performance | 13 months / 24 hours | Yes |
D) Marketing (consent)
If we embed third-party media (e.g., Vimeo, YouTube), those services may set additional cookies when the content loads or when you press play. We'll block those until you consent (via the banner or a per-embed prompt).
9) Manage cookies
- Cookie Settings: adjust or withdraw consent anytime via the footer link.
- Browser controls: you can block/delete cookies in your browser (site may not work as intended).
- Global Privacy Control (GPC): where feasible, we treat GPC as an opt-out from non-essential tracking.
10) Children
Our Website is not directed to children under 16. If you believe we collected data from a child, contact us and we'll delete it.
11) Updates
We may update this Policy. Material changes will be announced on the Website. The current version is identified by the Effective date above.
12) Contact
Tetrifox — Privacy
Schiekade 34, 3032 AJ Rotterdam, The Netherlands
Email: info@tetrifox.com