seodata.dev

keyword

free diagram builder

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

$ curl "https://app.seodata.dev/v1/search-volume?q=free-diagram-builder" +--------------+------------------+ | volume | 1,000 | | cpc | $8.06 | | competition | 0.58 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
diagram 74,000 $19.88 17/20
diagram creator 5,400 $12.48 20/20
diagram maker 5,400 $12.48 20/20
diagrams maker 5,400 $6.26 20/20
make a diagram 5,400 $5.74 19/20
diagram software 1,900 $19.25 16/20
web diagram 1,600 $17.4 18/20
diagram online 1,300 $9.08 18/20
web diagram maker 880 $7.97 20/20
diagrams online 390 $17.86 17/20

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/search-volume?q=free-diagram-builder" 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