See email authentication signals clearly inside Gmail.
MailAuth Inspector helps Gmail users review SPF, DKIM, and DMARC results faster so suspicious messages are easier to assess with confidence, without repeatedly dropping into raw message details.
A short walkthrough can show how the extension surfaces authentication signals directly in the Gmail message view.
Why clearer authentication visibility helps
MailAuth Inspector is designed to make sender-authentication checks easier to notice and easier to use inside the Gmail workflow people already know.
See the signals that matter faster
Bring SPF, DKIM, and DMARC results into the Gmail message view so users can review sender-authentication outcomes without as much friction.
Reduce repeated guesswork
When sender trust signals are easier to see, users can make faster decisions about suspicious messages and triage with more confidence.
Stay inside Gmail
The product is built for practical message review in Gmail rather than forcing users into a separate analysis environment just to check authentication signals.
See the sender-authentication checks people already rely on
- SPF results
- DKIM results
- DMARC results
- Additional sender-auth context where relevant
Faster review when trust and accuracy matter
- Review suspicious messages with less friction.
- Check sender signals without repeatedly opening raw details.
- Support everyday inbox triage and message evaluation workflows.
Useful when speed and confidence matter.
MailAuth Inspector is relevant for suspicious-email review, business mailbox triage, technical verification, and any Gmail workflow where sender-authentication checks are part of the decision.
What is the core value?
Fast, visible SPF, DKIM, and DMARC review directly in Gmail so sender trust signals are easier to assess.
What is optional?
Workflow extras such as Google Sheets integration are optional layers rather than the definition of the product.
Where do support and policy pages live?
Overview, help, privacy, and terms all live under this public product section for MailAuth Inspector.
Need setup guidance?
Go straight to the help docs for setup and troubleshooting, or use the privacy page for the data-handling summary.
Need help with MailAuth Inspector?
Find setup guidance, privacy information, and terms in one place, or contact support if you need help with the extension.
[email protected]
For support, compliance, or privacy requests related to MailAuth Inspector.
