SPF builder
Build SPF policies without manually stitching sender sources and policy fragments together.
Start 14 days free →The SPF builder helps teams compose SPF records from known sender sources instead of manually editing a single fragile DNS value. This makes email DNS easier to review and easier to explain.
It is especially useful for teams that use multiple email platforms, CRMs, support tools, marketing tools, or transactional email services.
What this helps with
Compose SPF records from clearer sender-source intent.
Make email DNS policies easier to review and maintain.
Prepare for flattening when lookup limits become operationally risky.
Why we built this
“SPF records become difficult to maintain as soon as multiple systems send mail for the same domain. We built SPF builder to make sender intent readable before it becomes a long TXT value.”
Common use cases
See it in action
SPF builder in under a minute
SPF builder video
Product video coming soon
