Cookie Policy

Voltcheckr uses a small number of cookies and localStorage entries to make the site work properly. We do not use advertising cookies or build profiles of individual users.

What we store

• voltcheckr_locale — your language preference (en / es). localStorage. Persists across visits.
• voltcheckr_ref — a referral code if you arrived through an affiliate link. Cookie. 90 days.
• voltcheckr_exit_intent_seen — a flag so we don't show the exit-intent popup more than once per session. sessionStorage. Cleared when you close the tab.
• Analytics — Vercel Analytics sets a short-lived cookie to count unique visitors. No personal data is collected.
• Rewardful — our affiliate tracker sets a cookie to attribute your switch to the right affiliate. No personal data is collected.

How to opt out

You can clear all Voltcheckr cookies and localStorage at any time from your browser settings. If you block all cookies and localStorage, the site still works but your language preference won't be remembered across visits.

Contact

Questions: hello@voltcheckr.com