Cookies are small text files a website asks your browser to keep. Local storage is a similar space in your browser that a website can read only from its own pages. Neither is sent to advertisers by us.
Everything listed below is either strictly necessary to provide a service you asked for (keeping you signed in) or remembers a choice you made (your language). Under the ePrivacy rules, these do not require a consent banner.
| Name | Where | Purpose | Duration | Type |
|---|---|---|---|---|
| sb-…-auth-token | Local storage (sign-in and dashboard pages) | Keeps you signed in to your account; set by the Supabase sign-in library we use | Until you sign out | Essential |
| mcp_lang | Local storage (website) | Remembers the language you chose on the website | Until you clear it | Preference |
| i18nextLng, manualLanguageSelection, adminLanguage | Local storage (dashboard) | Remember the dashboard language and whether you chose it yourself | Until you clear them | Preference |
| mcp_admin_redirect | Session storage | Remembers which dashboard page you asked for while the dashboard loads | Until the tab is closed | Essential |
The Panic Scanner keeps the logs you analyse in your browser's local storage only; they are not uploaded.
| Service | Role | What it may store or see |
|---|---|---|
| Stripe | Payment for credit packs, on Stripe's own checkout page | Stripe's checkout page (on stripe.com) sets its own cookies, under Stripe's cookie policy. Our pages load no Stripe script. |
| Supabase (served through Cloudflare) | Account, sign-in and database | Supabase's servers can set a short-lived Cloudflare bot-protection cookie (__cf_bm) on supabase.co when your browser calls them from the dashboard |
| YouTube | The video on the demo page | The video loads from YouTube (youtube-nocookie.com) only after you press play. Nothing is requested from YouTube or Google before that; once it plays, YouTube may store data in your browser under Google's policy. |
| Cloudflare | Website hosting | Serves this site and the dashboard, and sets no cookies on them (checked 2026-09-30) |
None of these providers receives data from us for advertising purposes. See our Privacy Policy for the full list of providers.
This page covers cookies only. How we process personal data more generally — roles, retention, sub-processors, your rights and our data processing agreement — is described in our Data Protection Notice.
You can view and delete cookies and site data in your browser's settings:
Deleting the site data for electrorenew.app signs you out of your account and resets your language choice.
For any questions about this policy:
ELECTRO RENEW SASU
110 Rue de Fontenay, 94300 Vincennes, France
contact@electrorenew.fr