Free alternatives to Ahrefs

Ahrefs is paid. Here are 2 tools that do the same job for free, including open-source software.

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  Ahrefs Webmaster Tools · ahrefs.com

  SEO audit and backlink tracking for your website by Ahrefs, free for sites you own.

  Free
  Open ↗
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  OpenSEO · openseo.so

  Open-source SEO tool: keywords, rankings, backlinks and audits, a pay-as-you-go Semrush and Ahrefs alternative.

  FreemiumOpen source
  Open ↗