Free Web Design Tool
Free SPF Record Generator — Generate copy-ready output instantly. No signup, no spreadsheets.
Add this as a TXT record at your domain's root. Use -all once you've tested ~all in production.
Use the SPF Record Generator to produce spf record for ten or twenty pages in a row without losing the thread between them.
Generate variations so you can pick the strongest one before publishing, or run them as an A/B test.
Spin up a clean spf record in seconds instead of writing one from scratch every time you publish something new.
Get a usable first draft of spf record in front of stakeholders today so the review can start while final copy is still being written.
An SPF record is a DNS TXT entry that tells receiving mail servers which IPs are authorized to send email for your domain. This generator builds a syntactically correct SPF record you can publish in DNS.
No. The SPF Record Generator is built so you can produce a correct spf record without having to memorize the underlying spec.
Usually yes. The SPF Record Generator follows the current spec, so you can paste the spf record straight into your site or codebase. Light editing for tone or brand voice is still worth doing.
Yes. When the rules behind spf record change, we update the SPF Record Generator. You don't have to remember to come back and check.
Yes. No signup, no limits, no email gate. Use the SPF Record Generator as often as you need.
No. This tool runs entirely in your browser. Nothing you enter is sent to a server, saved, or shared with anyone.
Please do. We're happy for marketers, agencies, and educators to link to this page so their readers can use the SPF Record Generator here.
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