Keyword · US · updated 2026-07-24
water filter
- Monthly searches
- 110,000
- CPC
- $2.50
- Competition
- 1
Also searched
- water filtration system 135,000
- filter of water 110,000
- water filters 110,000
- water filter water 110,000
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 |
|---|---|---|---|
| water filtration system | 135,000 | $8.98 | 16/20 |
| filter of water | 110,000 | $2.78 | 20/20 |
| water filters | 110,000 | $2.50 | 20/20 |
| water filter water | 110,000 | $2.84 | 17/20 |
| water filter filters | 110,000 | $2.84 | 16/20 |
| filtered water | 12,100 | $2.16 | 19/20 |
| filtering water | 12,100 | $2.70 | 16/20 |
| water filter for drinking | 8,100 | $2.87 | 20/20 |
| drinking water filtration system | 6,600 | $5.63 | 17/20 |
| drinking water filter | 2,400 | $2.84 | 20/20 |
For AI agents: query this keyword over HTTP
$ curl "https://api.seodata.dev/v1/keyword?q=water+filter&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