keyword

free post ads online

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

$ curl "https://api.seodata.dev/v1/keyword?q=free+post+ads+online&country=us" +--------------+------------------+ | volume | 390 | | cpc | $21.53 | | competition | 0.37 | | country | US | | updated | 2026-06-19 | +--------------+------------------+

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
free ads online	1,600	$33.54	20/20
free internet advertising	1,600	$33.54	15/20
free ad posting	1,300	$24.55	20/20
post free ad	1,000	$15.81	16/20
free ads posting	1,000	$18.12	15/20
post free ads website	480	$18.63	16/20
free website for posting ads	480	$18.63	15/20
posting ads for free sites	480	$21.85	15/20
free post online ads	390	$21.53	16/20
post ads for free online	390	$21.53	16/20

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=free+post+ads+online&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