Free BIMI Record Generator
Create Your BIMI DNS Record and Display Your Brand Logo
What Does the BIMI Generator Create?
Our BIMI Record Generator outputs a correctly formatted DNS TXT record containing your logo URL and optional authority evidence (VMC or CMC certificate URL). The record is designed to be published at default._bimi.yourdomain.com. The tool validates that your logo URL uses HTTPS, the URL is properly formatted, and the certificate URL (if provided) points to a PEM file. It provides the exact DNS hostname and record value for copy-paste into your DNS management interface.
Preparing Your Logo and Certificate
Before generating the record, ensure your logo meets BIMI requirements. It must be in SVG Tiny P/S format (use our BIMI SVG Converter), have a square aspect ratio, and be hosted at a publicly accessible HTTPS URL. If you are targeting Gmail, you will also need a VMC or CMC certificate — obtain one from DigiCert or Entrust, then host the PEM certificate file at an HTTPS URL. SimpleDMARC's BIMI Certificate service can guide you through the certificate procurement process.
Publishing and Validating
After generating the record, publish it as a TXT entry in your DNS zone at the host default._bimi (full name: default._bimi.yourdomain.com). Allow time for DNS propagation, then validate the complete setup using our BIMI Record Checker. The checker will confirm the record syntax, logo accessibility, SVG format compliance, certificate validity, and DMARC enforcement status. If any prerequisite is missing, the checker will tell you exactly what needs to be fixed.