Hey Product Hunt 👋 Ever noticed some brands get their logo next to their emails in Gmail, while most senders are just a grey letter? That's BIMI, and it's surprisingly easy to get wrong: you need DMARC at enforcement, a BIMI TXT record, an SVG logo in a strict format, and for Gmail a verified certificate. We built a free BIMI Checker so you don't have to piece that together from five different docs: • Enter any domain, no signup • It checks the BIMI record, DMARC policy, logo and certificate URLs, and the SVG file itself • It previews your logo in an inbox • Anything missing comes with the exact record to publish It's also available as a public API, and as an MCP tool so Claude or Cursor can check BIMI for you. We'd love feedback: try your own domain and tell us what's confusing or what you'd want it to check next. We'll be here all day answering questions.

BIMI Checker by Reloop

See if your logo will show in the inbox, for free

See if your logo will show in the inbox, for free