Keyword · US · updated 2026-06-21
biology books free download pdf
- Monthly searches
- 50
- CPC
- $9.69
- Competition
- 0.11
Also searched
- books on biology pdf 170
- biology books in pdf 170
- book biology pdf 170
- biology book in pdf 170
Monthly average for US, from the Google Ads API: the same numbers you'd see in Google Ads.
Get this inside your AI assistant
Connect seodata.dev over MCP and Claude, ChatGPT or Muse can look up any keyword while they work. Ask in plain language, get these numbers back.
https://mcp.seodata.dev/mcp
20 free lookups a day, no account needed.
Related keywords
Keywords with overlapping search results. Similar volume and high overlap means the same search intent, so you can target either.
| Keyword | Volume | CPC | Overlap |
|---|---|---|---|
| books on biology pdf | 170 | $0.00 | 14/20 |
| biology books in pdf | 170 | $1.60 | 13/20 |
| book biology pdf | 170 | $0.00 | 13/20 |
| biology book in pdf | 170 | $1.60 | 12/20 |
| biology books pdf | 170 | $0.00 | 12/20 |
| biology pdf books | 170 | $1.60 | 12/20 |
| biology book free download pdf | 50 | $0.00 | 13/20 |
| biology book pdf free | 50 | $0.00 | 12/20 |
| biology book pdf free download | 50 | $0.00 | 12/20 |
| biology books pdf free download | 50 | $0.00 | 12/20 |
For AI agents: query this keyword over HTTP
$ curl "https://api.seodata.dev/v1/keyword?q=biology+books+free+download+pdf&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