Last updated November 1, 2026. ArtKam Stone, New Jersey, runs this page and the ArtKam Estimator app at app.artkamstone.com.
This page may use the Meta Pixel, a small piece of code from Meta Platforms, to count visits and to show our ads to people who visited. Meta can link the visit to a Facebook or Instagram account. We do not sell your personal data.
You can opt out of targeted advertising at any time: write to info@artkamstone.com with the subject "Opt out", and change your ad preferences at facebook.com/adpreferences. If your browser sends the Global Privacy Control signal, the Meta Pixel is not loaded on this page.
When you create an account we keep your email address, your shop's name, the people you invite, and the jobs you save, so your shop can use them on any computer. Payments are handled by Stripe; we never see or store card numbers. Emails (sign-in links, team invitations) are sent through Resend. Job files are stored with Supabase in the United States.
You can ask us what we hold about you, ask us to correct it, or ask us to delete your account and your shop's data: write to info@artkamstone.com. We answer within 45 days.
ArtKam Stone · New Jersey · 201-912-7626 · info@artkamstone.com