Free email tools
Checkers, generators and references for the moments email breaks: a domain that will not receive, a message that lands in spam, a bounce code nobody explains. No account, nothing stored.
Set up a domain and reach the inbox
Is the domain ready to send and receive, and does it carry the DMARC record Gmail and Microsoft now ask every sender for?
- Email DNS checkerCheck MX, SPF, DKIM, DMARC and reverse DNS for any domain and get the exact records to add or fix.
- DMARC checkerLook up a domain's DMARC record, read every tag in plain words and see what to tighten next.
- DMARC record generatorBuild a valid DMARC record from a few choices and copy the host and value into your DNS.
- DMARC report analyzerDrop in a DMARC aggregate report and see who is sending as your domain and whether they pass.
Debug sending
For the moment a password reset email does not arrive.
- SMTP connection testerConnect to any SMTP server, check TLS and the login step, and see each stage with its timing.
- Email header analyzerPaste raw headers to see every hop, where the delay was, and whether SPF, DKIM and DMARC passed.
- Email address validatorCheck whether an address is well formed, whether its domain accepts mail, and whether it is disposable or a role account.
- SMTP error codesWhat each bounce code means, which provider sends it and how to fix it, one page per code.
Tools find the problem. Faivelo removes it.
Every domain on Faivelo gets MX, SPF, DKIM and DMARC written for it, outbound mail signed and bounce codes handled before you see them. Mailboxes, broadcasts and an email API on one flat price.
Start free
Free 14-day trial. No card needed.