DKIM Record Generator
Create a DKIM key pair and the DNS record to publish. Everything is generated inside your browser.
Do I need this?
If you use Google Workspace, Microsoft 365, Zoho or a sending platform, generate the key inside their admin panel instead. They hold the private key for you. This generator is for your own mail server or any tool that asks you to supply a key (for example OpenDKIM).
Keep the private key secret
The keys are created in your browser and are never sent to us or anyone else. Save the private key somewhere safe and never publish it. Only the public key goes into DNS.
After adding the record, confirm it with the DKIM Record Checker.