keyword

codes free

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

$ curl "https://api.seodata.dev/v1/keyword?q=codes+free&country=us" +--------------+------------------+ | volume | 590 | | cpc | $3.95 | | competition | 0.41 | | 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
qr barcode generator	823,000	$3.86	8/20
codes site	8,100	$6.6	11/20
code generator	5,400	$4.18	9/20
code free	4,400	$6.08	9/20
my qr code	2,900	$5.26	9/20
free codes	2,400	$5.07	20/20
free code	2,400	$4.74	10/20
codegenerator	720	$2.99	9/20
generator-code	210	$2.7	10/20
generator code	210	$2.92	9/20

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=codes+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