Cookie Policy
Last updated: January 2026
TL;DR (The Quick Version)
- ✓ We use minimal cookies - only what's necessary
- ✓ No third-party advertising cookies
- ✓ Analytics via PostHog (privacy-friendly, can be disabled)
- ✓ Authentication cookies to keep you logged in
| Cookie | Purpose | Duration | Type |
|---|---|---|---|
| sb-*-auth-token | Keep you logged in | 1 year | Essential |
| ph_* | Analytics (PostHog) | 1 year | Analytics |
| cookie_consent | Remember your preferences | 1 year | Essential |
🍪 What Are Cookies?
Cookies are small text files stored on your device when you visit a website. They help websites remember things about your visit, like your login status.
1️⃣ Essential Cookies
Required for the site to work
These cookies are necessary for basic functionality:
- • Authentication: Keeping you logged in (Supabase)
- • Security: Protecting against CSRF attacks
- • Preferences: Remembering your cookie consent choice
These cannot be disabled as they're essential for the site to function.
2️⃣ Analytics Cookies
Help us improve the product
We use PostHog for privacy-friendly analytics:
- • See which pages are most useful
- • Understand how people use the Analyser
- • Find and fix problems
Privacy features:
- • No cross-site tracking
- • Data stays in EU
- • IP addresses anonymised
- • You can opt out (see below)
🚫 Cookies We DON'T Use
- • Advertising cookies - We don't run ads
- • Social media trackers - No Facebook pixel, etc.
- • Third-party marketing - We don't share data with advertisers
⚙️ Managing Cookies
Opt Out of Analytics
Click the button below to opt out of PostHog analytics:
Browser Settings
You can also manage cookies through your browser settings. Here's how:
Note: Blocking essential cookies may prevent some features from working.
📬 Questions?
Email us at privacy@syntropicworks.com