seodata.dev

keyword

how to join pdf files

Monthly search volume and cost-per-click data for "how to join pdf files" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=how+to+join+pdf+files&country=us" +--------------+------------------+ | volume | 27,100 | | cpc | $2.47 | | competition | 0.57 | | country | US | | updated | 2026-05-18 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
combine pdf 135,000 $0.96 20/20
merge pdf documents 135,000 $1.18 20/20
merge pdfs 135,000 $1.68 20/20
merger pdf 135,000 $1.68 20/20
pdf combine 135,000 $1.05 20/20
merge all pdf 110,000 $0.44 20/20
combine pdf free 40,500 $1.91 20/20
merge pdf files for free 40,500 $1.62 20/20
how to append pdf files 27,100 $2.64 20/20
how to combine pdf files 27,100 $2.19 20/20

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=how+to+join+pdf+files&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