keyword

free proxy and vpn

Monthly search volume and cost-per-click data for "free proxy and vpn" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=free+proxy+and+vpn&country=us" +--------------+------------------+ | volume | 590 | | cpc | $5.37 | | competition | 0.15 | | country | US | | updated | 2026-05-23 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
free web proxy	12,100	$4.19	15/20
proxy site online	6,600	$5.69	15/20
vpn browser online	3,600	$4.44	15/20
proxy server online free	2,400	$2.19	18/20
vpn free web	2,400	$3.04	18/20
free website vpn	2,400	$3.04	17/20
vpn free site	2,400	$3.04	17/20
vpn free website	2,400	$4.84	17/20
vpn proxy server free	1,300	$2.81	20/20
vpn and proxy free	590	$1.81	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://app.seodata.dev/v1/keyword?q=free+proxy+and+vpn&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