keyword

best ebook websites for textbooks

Monthly search volume and cost-per-click data for "best ebook websites for textbooks" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+ebook+websites+for+textbooks&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0.57 | | country | US | | updated | 2026-06-26 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
textbook websites free	40	$11.88	7/20
best free online textbook sites	30	$0	7/20
ebook textbook download	30	$5.4	7/20
best textbook ebook site	20	$3.37	14/20
ebook websites for textbooks	20	$0	14/20
best ebook textbook sites	20	$0	12/20
where to buy pdf textbooks	20	$1.86	8/20
free ebook textbooks online	20	$4.45	7/20
free uni textbooks pdf	20	$0	7/20
free university textbooks pdf	20	$0	7/20

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://api.seodata.dev/v1/keyword?q=best+ebook+websites+for+textbooks&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt