seodata.dev

keyword

check grammar online free

Monthly search volume and cost-per-click data for "check grammar online free" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=check-grammar-online-free" +--------------+------------------+ | volume | 6,600 | | cpc | $2.47 | | competition | 0.12 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
grammar checker 1,000,000 $1.14 20/20
grammarly check 1,000,000 $0.67 20/20
grammarly checker 1,000,000 $1.14 20/20
grammar check 823,000 $2.04 20/20
grammarcheck 823,000 $1.35 20/20
grammarly checker free 90,500 $1.67 20/20
free grammar checker 74,000 $1.99 20/20
grammar check free 74,000 $1.52 20/20
grammar checker free 74,000 $1.99 20/20
writer checker 60,500 $4.47 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=check-grammar-online-free" 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