Generate Your BIMI Record

Generated BIMI Record

DNS Record

DNS Record Details

Implementation Instructions

Why Use Our BIMI Record Generator?

Enhanced Security

BIMI works with DMARC to provide additional email authentication and brand protection against spoofing attacks.

Brand Visibility

Display your brand logo directly in supported email clients, increasing brand recognition and trust with recipients.

Easy Implementation

Generate properly formatted BIMI records instantly with real-time validation and detailed implementation instructions.

Standards Compliant

Our generator follows the latest BIMI specifications ensuring compatibility with all supporting email providers.

How BIMI Works

Enter Domain Details

Provide your domain name and brand logo URL. Ensure your logo is in SVG format and served over HTTPS.

Generate Record

Our tool creates a properly formatted BIMI DNS record following industry standards and best practices.

Add to DNS

Copy the generated record and add it to your DNS zone file as a TXT record at the specified subdomain.

Verify Implementation

Test your BIMI record and ensure your email authentication (SPF, DKIM, DMARC) is properly configured.

Understanding BIMI: Brand Indicators for Message Identification

What is BIMI?

Brand Indicators for Message Identification (BIMI) is an email authentication standard that allows organizations to display their brand logo next to authenticated email messages in supported email clients. BIMI works in conjunction with existing email authentication protocols like SPF, DKIM, and DMARC to provide enhanced brand visibility and protection against email spoofing.

Benefits of Implementing BIMI

Increased Brand Recognition: Your logo appears directly in the email inbox, making your emails instantly recognizable
Enhanced Trust: Recipients can immediately identify legitimate emails from your organization
Improved Security: BIMI requires proper email authentication, reducing the risk of spoofing attacks
Better Engagement: Branded emails often see higher open rates and user engagement
Competitive Advantage: Stand out in crowded inboxes with professional brand presentation

BIMI Requirements and Prerequisites

Before implementing BIMI, ensure you have the following in place:

DMARC Policy: A strict DMARC policy (p=quarantine or p=reject) with 100% alignment
SVG Logo: A brand logo in SVG format that meets BIMI specifications
HTTPS Hosting: Logo must be served over a secure HTTPS connection
Verified Mark Certificate (Optional): For enhanced trust and broader support

Common BIMI Implementation Challenges

Organizations often face several challenges when implementing BIMI:

Logo Format Requirements: Converting existing logos to compliant SVG format
DNS Configuration: Properly formatting and placing BIMI records in DNS
Authentication Prerequisites: Ensuring DMARC alignment reaches required thresholds
Email Client Support: Understanding which clients support BIMI display

Best Practices for BIMI Implementation

Start with a robust email authentication foundation (SPF, DKIM, DMARC)
Use high-quality SVG logos that scale well at different sizes
Test your BIMI record with multiple validation tools
Monitor email authentication reports for alignment issues
Consider obtaining a Verified Mark Certificate for broader support
Keep logo URLs stable and avoid frequent changes

Checking Your BIMI Implementation

After implementing BIMI, regularly verify your setup:

Use DNS lookup tools to confirm your BIMI record is published correctly
Send test emails to supported email clients
Monitor DMARC reports to ensure authentication alignment
Validate your SVG logo meets all BIMI requirements

Frequently Asked Questions

What is BIMI and why should I implement it?

BIMI (Brand Indicators for Message Identification) allows your brand logo to appear next to authenticated emails in supported email clients. It enhances brand recognition, increases trust, and helps prevent email spoofing by requiring proper email authentication.

What are the prerequisites for implementing BIMI?

You need a strict DMARC policy (p=quarantine or p=reject) with good alignment, an SVG format logo served over HTTPS, and proper SPF and DKIM authentication. Optionally, a Verified Mark Certificate (VMC) provides enhanced trust and broader email client support.

Which email clients support BIMI?

Major email clients including Gmail, Yahoo Mail, and Fastmail support BIMI. Support is expanding as the standard gains adoption. Some clients require a Verified Mark Certificate (VMC) for logo display.

What format should my logo be in?

Your logo must be in SVG (Scalable Vector Graphics) format, served over HTTPS, and meet specific size and content requirements. The SVG should be optimized for small display sizes and contain only approved elements.

How long does it take for BIMI to work?

After publishing your BIMI record, it may take 24-48 hours for DNS propagation. Email clients may also have their own caching periods. Full implementation can take several days to become visible across all supported platforms.

Do I need a Verified Mark Certificate?

A VMC is not required but recommended for broader email client support and enhanced trust. Some email providers only display BIMI logos for domains with valid VMCs. VMCs are issued by authorized Certificate Authorities after trademark verification.

BIMI Record Generator