Cookie Notice
Last updated: May 16, 2026
This notice explains what cookies and similar technologies Synter (syntermedia.ai) sets on your device, why, and how you can control them. For broader privacy information see our Privacy Policy.
What are cookies?
Cookies are small text files stored in your browser. We also use similar technologies such as local storage and pixel tags. We refer to all of these as “cookies” in this notice.
Cookies we set
Essential — always on
Required for the site and app to function. Cannot be disabled.
| Cookie | Purpose | Duration |
|---|---|---|
| synter_consent_v1 | Stores your cookie consent choice | 180 days |
| __session, __clerk_* | Authentication and session management (Clerk) | Session / 1 year |
| __Host-next-auth.* | CSRF protection | Session |
Analytics — measures how the site is used
Helps us understand traffic and improve the product. Requires your consent in the EU, UK, and similar regions.
| Cookie | Purpose | Duration |
|---|---|---|
| _ga, _ga_* | Google Analytics 4 — page views and session measurement | 2 years |
| ph_* | PostHog — product analytics and feature usage | 1 year |
Marketing — ad measurement and retargeting
Set by advertising platforms to measure the effectiveness of our ads and to show relevant advertising. Requires your consent in the EU, UK, and similar regions.
| Cookie | Purpose | Duration |
|---|---|---|
| _gcl_au, _gcl_aw | Google Ads — conversion tracking and remarketing | 90 days |
| _fbp, _fbc | Meta Pixel — ad conversion measurement (Facebook / Instagram) | 90 days |
| rdt_uuid, _rdt_uuid | Reddit Pixel — ad conversion measurement | 90 days |
| _ttp, _tt_enable_cookie | TikTok Pixel — ad conversion measurement | 13 months |
| _uetsid, _uetvid | Microsoft Advertising — conversion tracking | 90 days / 13 months |
Your choices
You can change your cookie preferences at any time using the link (re-opens the consent banner). You can also reject non-essential cookies from the banner on any page.
California residents may also visit our Do Not Sell or Share My Personal Information page.
Most browsers allow you to refuse cookies or delete existing ones via browser settings. Disabling essential cookies will prevent you from signing in.
Contact
Questions about this notice: privacy@synterai.com