MailFlagger
AutomatedFree email deliverability toolkit for checking spam scores, blacklists, and SPF/DMARC records.
Active plans
1
Total changes
1
Last change
Jul 16, 2026
Price trend
no history
What we know about MailFlagger’s pricing
StableChanges in 12 months
1
Cadence
Only change tracked, 2mo ago
Direction
New plan recently added
Category position
—
Not enough peers tracked yet
Current pricing
Free
monthlyFree
- Email Deliverability Tools(STOP YOUR EMAILS GETTING FLAGGED)
- Check content, blacklists, and DNS authentication(no account required)
- Spam Check(Run Spam Check)
- Blacklist Checker(Check your domain or IP against 28+ major email blacklists simultaneously)
- DNS Validator(Validate your SPF, DKIM, and DMARC records)
- No account required
- 500+ Spam Trigger Words
- 3 Free Tools
- 28+ Blacklists Checked
Price history
Last 1 changes
| Date | Plan | Change | Old | New | Δ% |
|---|---|---|---|---|---|
| Jul 16, 2026 | Free | new plan | — | $0 | — |
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