Email authentication tools that don't require a signup wall before you can do anything useful.
EasyDMARC is a solid DMARC reporting platform, but it requires account creation before accessing most features.
If you want to check your domain or generate DNS records without signing up, here are the best alternatives.
InboxGreen checks SPF, DKIM, and DMARC for any domain with no account required. It explains results in plain English, generates ready-to-paste DNS records for Cloudflare, Namecheap, Google Workspace, and other providers, and monitors your domain for authentication changes.
Free (no account):
- SPF/DKIM/DMARC check
- Blacklist checker
- SPF generator, DMARC generator
- DKIM checker, DMARC analyzer
- BIMI checker, MTA-STS checker
- Email header analyzer
- MX lookup, TXT lookup
Paid:
- FixKit: $29 one-time (copy-paste DNS records + PDF)
- Monitoring: $19/mo (5 domains)
- Agency: $99/mo (30 domains + white-label reports)
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Best for IT professionals
MXToolbox is a comprehensive network diagnostics suite including email authentication tools, blacklist checks, ping, traceroute, and SMTP diagnostics.
The free tier allows basic lookups with daily limits. Better than EasyDMARC for non-DMARC-specific checks.
Pricing: Limited free tier, monitoring from ~$129/mo. Good for: IT professionals and sysadmins. Not great for: small business owners who just want emails to work.
Dmarcian offers very deep DMARC aggregate report analysis and is considered one of the most authoritative DMARC tools.
It's better suited for large enterprises with complex sending infrastructure than for small businesses.
Pricing: 30-day trial, ~$20/domain/mo after. Good for: enterprise DMARC compliance. Not great for: affordable small-business use.
4. DMARC Digests (by Postmark)
DMARC Digests is a free tool from Postmark that parses DMARC aggregate reports and sends you a weekly digest.
Simple, no cost, good for getting basic DMARC visibility without complexity.
Pricing: Free. Good for: basic DMARC visibility on a budget. Not great for: multi-domain or SPF/DKIM fixing.
FAQ
Is there a free EasyDMARC alternative with no signup?
Yes. InboxGreen lets you run a full SPF, DKIM, and DMARC check for any domain without creating an account.
All 11 free tools (blacklist checker, SPF generator, DMARC analyzer, email header analyzer, BIMI checker, etc.) are accessible without signup.
What is the cheapest EasyDMARC alternative for multiple domains?
InboxGreen's Monitoring plan covers up to 5 domains for $19/month, and the Agency plan covers up to 30 domains for $99/month.
EasyDMARC's pricing increases with the number of domains, making InboxGreen more cost-effective for agencies managing multiple clients.
Can EasyDMARC fix my email authentication records?
EasyDMARC can analyze your DMARC aggregate reports and help you identify sources of failing authentication.
It does not generate ready-to-paste DNS records for specific registrars.
InboxGreen's FixKit generates the exact records formatted for Cloudflare, Namecheap, GoDaddy, Google Workspace, and others.