The best way to reach Feebrief is by email: [email protected].
Feebrief is run by one person (Niceday), and every message is read. I usually reply within a few days.
Feebrief · contact
Contact Feebrief
Found a fee that changed, a bug, or have a question? Send an email—corrections with a link to the official source are especially helpful.
What to contact me about
- Fee corrections. If a marketplace has changed its fees or an estimate looks wrong, please include the platform, the sale price you entered, what Feebrief showed, what you expected, and a link to the official source (a screenshot helps too).
- Bugs and feedback. Something not working, hard to read on your device, or a marketplace or feature you would like to see.
- Partnerships. Affiliate, tool, or other business inquiries.
- Privacy requests. Questions about the Privacy Policy or requests about your data.
Please note
Feebrief is independent and not affiliated with any marketplace. I cannot help with questions about a specific order, account, payout, or dispute on eBay, Poshmark, Mercari, Depop, Whatnot, or Vinted—please contact that marketplace’s support directly.
This page has no contact form, so nothing you send is collected by the site itself; your email goes straight to the inbox above.