keyword

pdf format specification

Monthly search volume and cost-per-click data for "pdf format specification" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=pdf+format+specification&country=us" +--------------+------------------+ | volume | 390 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-08-16 | +--------------+------------------+

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
what is a pdf format	5,400	$4.82	9/20
format pdf	4,400	$4.11	9/20
pdf format spec	390	$0	19/20
pdf file format specification	390	$0	16/20
pdf specifications	390	$0	16/20
pdf specs	390	$0	16/20
pdf document format specification	390	$0	15/20
pdf file format spec	390	$0	15/20
pdf spec	390	$0	14/20
pdf specification	390	$0	14/20

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=pdf+format+specification&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