keyword

js chart library free

Monthly search volume and cost-per-click data for "js chart library free" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=js+chart+library+free&country=us" +--------------+------------------+ | volume | 30 | | cpc | $1.62 | | competition | 0.18 | | country | US | | updated | 2026-06-25 | +--------------+------------------+

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
charts javascript	14,800	$6.25	19/20
graphs js	14,800	$4.83	17/20
javascript charts	12,100	$9.68	20/20
chart javascript free	40	$6.33	17/20
chart javascript library free	30	$1.62	18/20
javascript charting library free	30	$1.62	18/20
javascript charts library free	30	$1.62	18/20
free javascript chart library	30	$1.62	17/20
free javascript charting libraries	30	$1.66	17/20
free javascript graph library	30	$1.66	17/20

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=js+chart+library+free&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