seodata.dev

keyword

best free antivirus

Monthly search volume and cost-per-click data for "best free antivirus" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=best-free-antivirus&country=us" +--------------+------------------+ | volume | 14,800 | | cpc | $4.38 | | competition | 0.59 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
free antivirus 18,100 $5.59 18/20
best antivirus free 14,800 $4.37 20/20
free antivirus protection 9,900 $6.81 20/20
free antivirus software 5,400 $7.05 20/20
antivirus software free 4,400 $14.26 19/20
best free antivirus for windows 11 2,900 $5.41 20/20
free antivirus for pc 2,900 $6.67 19/20
antivirus free 2,900 $5.91 18/20
antivirus software free download 2,900 $5.99 18/20
best antivirus software free 1,600 $7.16 20/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/search-volume?q=best-free-antivirus&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt