keyword

free books online google

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

$ curl "https://app.seodata.dev/v1/keyword?q=free+books+online+google&country=us" +--------------+------------------+ | volume | 50 | | cpc | $1.92 | | competition | 0.08 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
free google books	2,900	$2.77	20/20
google books free	2,900	$2.77	20/20
google books for free	1,900	$5.4	19/20
google free books	210	$1.4	15/20
free books to read on google	170	$2.33	15/20
google online books free	50	$5.89	18/20
free online books google	50	$1.92	15/20
google free online books	50	$1.92	15/20
google books for free online	30	$5.01	16/20
free google books online	30	$1.84	15/20

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/keyword?q=free+books+online+google&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