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PowerDMARC

Monitors and configures DMARC, SPF, DKIM, BIMI and MTA-STS for email domains, parsing DMARC reports to show who sends mail as the domain.
Security
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At a glanceswept Oct 13, 2026

≈ 65.2kvisits/mo

Established · estimate, read Oct 13, 2026

For
IT and email administrators, and MSPs, protecting company domains against spoofing and meeting sender requirements
Used for
  • move a domain's DMARC policy to reject safely
  • read aggregate DMARC reports as charts
  • fix SPF lookup limits and DKIM records
Worth knowingcomputed from what we read · each with its source
  • Used more than 96% of the 398 tools on its shelfINITE Atlas →
  • On the web since 2019, older than 84% of its shelfINITE Atlas
Alternatives in Securityby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

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From people who use itnot part of the reading

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Questions this page answers
  • What is PowerDMARC?

    Monitors and configures DMARC, SPF, DKIM, BIMI and MTA-STS for email domains, parsing DMARC reports to show who sends mail as the domain. It is listed in the Atlas under Security.

  • Who is PowerDMARC for?

    IT and email administrators, and MSPs, protecting company domains against spoofing and meeting sender requirements

  • Do people use PowerDMARC?

    Established: ≈ 65.2k visits/mo · estimate, 2026-10.

  • What are alternatives to PowerDMARC?

    In Security, by use: Palisade.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk