Open-source Python library for SEO and SEM workflows, including crawling with Scrapy, robots.txt and sitemap parsing, SERP APIs, log file parsing and text analysis.
advertools.readthedocs.io
Browser ExtensionFreeFree tier
SEOquake
Free Semrush browser extension showing SEO metrics for pages and SERPs, with on-page audits, keyword density and SERP data export.
What it is
Free Semrush browser extension showing SEO metrics for pages and SERPs, with on-page audits, keyword density and SERP data export.
It sits in the browser extension category, and also covers free utility. It is built by Semrush Holdings, Inc., based in United States, and has been around since 2006.
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9 tools sharing at least one category with SEOquake.
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