1. What are cookies
Cookies are small text files stored on your device by your browser when you visit a website. Similar technologies include local storage, session storage, and pixels. This policy covers all such technologies (collectively “cookies”).
2. Who sets cookies
Cookies on SkyLog are set by:
- TEGRALAB (first-party cookies) — for authentication, security, and basic functionality
- Third-party service providers listed below — subject to their own cookie policies
3. Cookies we use
3.1 Strictly necessary cookies
These cookies are essential for the Service to function. They cannot be disabled.
| Cookie | Provider | Purpose | Duration |
|---|---|---|---|
sb-access-token | Supabase | Authenticates your session | Session |
sb-refresh-token | Supabase | Refreshes your authentication | 60 days |
__Host-next-auth.* | Next.js | CSRF protection | Session |
Legal basis: Article 6(1)(b) GDPR (necessary for contract performance); no consent required under the ePrivacy Directive for strictly necessary cookies.
3.2 Functional cookies
These cookies remember your preferences and improve your experience.
| Cookie | Provider | Purpose | Duration |
|---|---|---|---|
skylog_sidebar_state | TEGRALAB | Remembers whether the sidebar is collapsed | 1 year |
skylog_view_pref | TEGRALAB | Remembers table vs map view preference | 1 year |
Legal basis: Article 6(1)(f) GDPR — legitimate interest in providing a consistent user experience. You may disable these by clearing your browser cookies; functionality will not be affected.
3.3 Analytics cookies
We use Google Analytics to understand how the Service is used and to improve it. IP addresses are anonymised and no personal identifiers are passed to the analytics provider.
| Cookie | Provider | Purpose | Duration |
|---|---|---|---|
_ga | Google LLC | Distinguishes unique users | 2 years |
_ga_* | Google LLC | Persists session state for Google Analytics 4 | 2 years |
Legal basis: Article 6(1)(a) GDPR — your consent. These cookies are only set if you accept them via our cookie banner. Google’s privacy information is available at policies.google.com/privacy.
3.4 Payment cookies
When you access billing or payment features, Stripe may set cookies for fraud prevention and session management.
| Cookie | Provider | Purpose | Duration |
|---|---|---|---|
__stripe_mid | Stripe, Inc. | Fraud detection | 1 year |
__stripe_sid | Stripe, Inc. | Fraud detection | 30 minutes |
Stripe’s cookie policy: stripe.com/cookies-policy/legal
Legal basis: Article 6(1)(b) GDPR (necessary for payment processing).
4. Cookies we do not use
We do not use:
- Advertising or behavioural tracking cookies
- Cross-site tracking pixels
- Social media tracking cookies
We do not sell data collected via cookies to third parties.
5. Your choices
5.1 Cookie banner
When you first visit SkyLog, we display a cookie banner where you can accept or decline non-essential cookies (analytics). Your preference is saved for 12 months.
5.2 Browser settings
You can control cookies through your browser settings. Disabling all cookies will prevent SkyLog from functioning correctly, as authentication cookies are required. Instructions for common browsers:
- Chrome: Settings → Privacy and Security → Cookies
- Firefox: Settings → Privacy & Security → Cookies and Site Data
- Safari: Settings → Privacy → Manage Website Data
- Edge: Settings → Cookies and Site Permissions
5.3 Withdraw consent
You may withdraw your consent to analytics cookies at any time by clicking “Cookie settings” in the footer of SkyLog, or by contacting us at privacy@skylog.tech.
6. Changes to this policy
We may update this Cookie Policy when we add new technologies or service providers. We will notify you via the cookie banner or by email for material changes.
7. Contact
For questions about cookies or to exercise your rights, contact us at:
TEGRALAB S.R.L.
B-dul Dacia nr. 133, Sc. D, Sector 2, București, Romania
privacy@skylog.tech