Greenflare
6.1#25 in seo audit softwareFree planFree planLinuxmacOSWindows
VisitGreenflare may suit SEO practitioners who want a free crawler for page audits, HTTP checks, custom extraction, and CSV exports. Its platform support covers Linux, macOS, and Windows.
It may suit people looking for keyword research, rank tracking, site audits, backlink analysis or competitor research with API access. The free tier is for those whose work fits within one project and its stated limits.