The best contact address is support@goldcalc.im. We review messages about calculation issues, broken pages, API price behavior, typo corrections, SEO page suggestions, and privacy questions.
What to include
For calculator issues, include the page URL, weight, unit, karat, spot price shown, expected result, and a short description of what looked wrong.
For content corrections, include the page URL and the sentence or section that needs review.
What not to send
GoldCalc.im does not buy gold or provide private appraisals by email. Please do not send identity documents, payment details, private keys, full addresses, or sensitive financial information.
Privacy requests
For privacy-related questions, use support@goldcalc.im and include "Privacy Request" in the subject line.