Cookies and browser storage
Last reviewed 2 October 2026
RezLynk uses a small number of essential cookies and browser storage items to keep the service secure, sign you in, end inactive sessions and remember where you are within the service. RezLynk does not currently use optional advertising cookies or third party analytics cookies.
What RezLynk uses
| Technology | Provider and type | Purpose | Duration |
|---|---|---|---|
| rezlynk:cookie_notice_acknowledged | RezLynk local storage Notice preference storage | Remembers that you acknowledged the cookie notice. This is not consent to optional tracking. | Until browser storage is cleared; no automatic expiry is currently set |
| __cf_bm | Cloudflare Essential security cookie | Protects RezLynk from malicious traffic and helps distinguish legitimate requests from automated traffic. | About 30 minutes |
| __rezlynk_session | RezLynk Essential session cookie | Binds your authenticated identity to a secure RezLynk application session. | 15 minutes |
| Authentication cookies | Clerk Essential authentication cookies | Completes sign in, maintains your authenticated session and protects the authentication process. Names and lifetimes can vary according to the sign in method and security settings. | For the authentication session or the period configured by RezLynk |
| rezlynk:last_activity | RezLynk local storage Essential security storage | Records the time of recent activity so RezLynk can sign you out after two hours of inactivity. | Updated during activity and removed on timeout or RezLynk sign out |
| rezlynk:admin_tab_session | RezLynk session storage Essential security storage | Requires a fresh Admin sign in for a new browser tab. | Until the browser tab is closed |
| rezlynk-navigation:{userId} | RezLynk session storage Functional interface storage | Remembers your current section within the same browser tab. | Until the browser tab is closed |
Sponsored placements
On the home page and while you are signed in, RezLynk measures impressions, visible time and clicks for sponsored placements. The current feature sends these events to RezLynk without setting an advertising cookie. A pseudonymous viewer code is used for aggregate reporting. The home page uses a temporary viewing identifier; signed in placements derive a viewer code from the authenticated identity. Sponsors are not given your name, contact details or profile through this reporting.
Hosted billing and media
Choosing subscription checkout or billing management opens a Stripe hosted page. Stripe operates its own payment and security technologies on that page; its cookie information applies there. These provider cookies are not an inventory of cookies set on the RezLynk page. Exact provider names and lifetimes need a fresh browser audit before live billing.
Founder and home page advertising videos are served through RezLynk rather than an embedded third party video player. Contact attachments and draft messages do not introduce a new persistent browser storage item in the current implementation.
Your choices
The technologies listed above support security, authentication and requested service functions. Blocking them in your browser may prevent sign in or parts of RezLynk from working properly.
If RezLynk introduces optional analytics, advertising pixels or other non essential device storage, those technologies will remain off until the required choice has been offered. RezLynk will update this notice when its use of cookies or browser storage changes.
More information
Read the RezLynk privacy notice and what RezLynk retains, why it is needed and for how long. Questions about this notice can be sent to support@rezlynk.com.
Revision history
These entries describe changes to this notice. Adding revision tracking does not change the processing or retention arrangements described above.
| Revision | Date | Change | Owner |
|---|---|---|---|
| Earlier notice | 2 October 2026 | Explained notice acknowledgement storage and advertising measurement. | RezLynk management |
| Document control 1.0 | 8 October 2026 | Added this revision table. Existing policy approval and implementation qualifications remain unchanged. | RezLynk management |