Contact Us

We reply to business enquiries, feedback and technical questions. ← Back to home

Please allow up to 3 business days for a reply. We read every message, and the more specific you are, the faster we can help.

Tip: for rate-card questions, include the marketplace (e.g. US / UK / DE) and the product dimensions you used, so we can reproduce your calculation.

What can you contact us about?

Tool feedback or bugs — a fee seems off, a unit conversion is wrong, or a feature would help your workflow
Advertising & partnerships — ad placements, sponsored content, affiliate or integration proposals
Fee schedule corrections — if you see a rate in your Seller Central fee preview that differs from what the site shows
Privacy or legal questions — anything about this policy or site compliance
Press & content — quoting the site, using our charts, or collaboration on seller-education content

Before you write

Most rate questions are answered by the notes under each calculator and by the calculator itself. For marketplace-specific fees, switch the marketplace selector first — non-US markets currently use manual fee entry, so your own numbers are the source of truth there.

We do not provide financial, legal or tax advice. For account-specific questions, contact Amazon Seller Central support directly.