Cookie Policy
Last updated: 3 October 2026
Cookies and similar technologies (localStorage, sessionStorage) store small pieces of data on your device. This is everything Lexiel (Codelabs Studio, S.L.) uses on lexiel.ai and app.lexiel.ai: who sets it, why, how long it lasts and whether data leaves the European Economic Area.
Essential (always on)
Without them the site or your session does not work, or we could not remember your choice. They do not require consent (art. 22.2 LSSI).
| Name | Set by | Purpose | Duration | International transfer |
|---|---|---|---|---|
| lexiel_cookie_consent (localStorage) | Lexiel | Remember whether you accepted or rejected in the banner | Until you delete it | No |
| cl_consent | Lexiel | Store your choice and its date so the server can obey it and we can prove it | 180 days | No |
| cl_consent_rev | Lexiel | Remember which version of this notice you answered, so we ask again when we add a new tool | 180 days | No |
| au_sid_<agent>, au_open_… and au_view_… (sessionStorage), au_consent_<agent> (localStorage) | AgenteUno (a Codelabs Studio, S.L. product) | Support chat: the launcher is always on the site and stores nothing on your device until you open it; when you open it, it keeps a session identifier, the conversation state and your acceptance of the chat notice | Until you close the tab (sessionStorage); until you delete it (localStorage) | Yes, for chat messages: they are processed by Cerebras Systems Inc. (USA) under standard contractual clauses; for voice, by Google LLC (USA), certified under the EU-US Data Privacy Framework (DPF). The session identifier does not leave your device |
| KEYCLOAK_SESSION and auth.codelabs.studio cookies | Lexiel (own Keycloak) | Keep you signed in to the app | Session | No |
Cookieless visit statistics
We use Plausible Analytics on our own installation (analytics.codelabs.studio, servers in Germany). It uses no cookies, stores no identifier on your device and only produces aggregate figures (page views, country, browser). That is why it loads before you answer the banner. If you click “Reject”, it stops loading as well.
Only if you accept them
Nothing below loads or sends any data until you click “Accept” in the banner. If you reject, it does not load. You can withdraw consent at any time, in one click, from “Cookie settings” in the footer of every page.
| Name | Set by | Purpose | Duration | International transfer |
|---|---|---|---|---|
| _ga, _ga_<ID> | Google (Google Analytics 4) | Web analytics and ad campaign measurement (Google Ads conversions) | 2 years | Yes: Google LLC, USA, under the EU-US Data Privacy Framework |
| ph_<key>_posthog (cookie and localStorage) | PostHog | Product analytics: which features are used and where people get stuck | 1 year | Data hosted in the EU (Germany) |
| au_imp_… and au_abv_… (sessionStorage) | AgenteUno (a Codelabs Studio, S.L. product) | Support chat analytics: chat usage events (open, messages). The chat itself works without this | Until you close the tab | Not for these events (servers in Germany). Chat messages are transferred: see the support chat row |
| _fbp, _fbc | Meta (Meta pixel: Meta Platforms Ireland Ltd.) | Advertising: measure which Facebook and Instagram ads bring visits and sign-ups (page view, checkout started, registration completed, contact) and show ads to similar people. _fbp identifies your browser; _fbc stores the click id if you arrive from an ad. On app.lexiel.ai it only loads on the sign-up pages, never inside the workspace. Meta is joint controller of this collection | 90 days (_fbp and _fbc) | Yes: Meta Platforms, Inc., USA, under the EU-US Data Privacy Framework |
| cl_attr | Lexiel | Where your visit came from (source, medium, campaign, landing page and ad click id) so we can tell which advertising works | 90 days | No |
| partner_ref, partner_ref_at | Lexiel (first-party cookies) | Marketing: partner programme attribution (affiliate). Only if you arrive from a partner link (?ref=) and have accepted marketing cookies: which partner referred you and when, so the referral is credited if you subscribe. Without your consent it is not written: the link keeps the ?ref= while you browse and it only counts if you sign up or subscribe | 90 days | No |
How to change or withdraw your consent
Click “Cookie settings” (here or in the footer of any page) and choose again. If you reject after accepting, we stop loading those tools, delete the _ga, _fbp, _fbc, cl_attr, partner_ref and partner_ref_at cookies, the Meta pixel stops sending, and PostHog stops capturing.
You can also delete or block cookies from your browser settings.
Legal basis
Essential items rely on art. 22.2 LSSI (strictly necessary) and legitimate interest (art. 6.1.f GDPR). Everything under “Only if you accept them” relies on your prior consent (art. 6.1.a GDPR and art. 22.2 LSSI), which you can withdraw as easily as you gave it. Controller: Codelabs Studio, S.L. (Tax ID B88708797), Pasaje Federico García Lorca, 6, 3º E, 29130 Alhaurín de la Torre (Málaga), Spain, registered in the Registro Mercantil de Málaga (Companies Registry of Málaga), sheet MA-198508, entry 1.
Contact
For any question about this policy write to hola@lexiel.ai