Keyword · US · updated 2026-09-01
public key
- Monthly searches
- 1,300
- CPC
- $38.45
- Competition
- 0.01
Also searched
- public-key cryptography 3,600
- public key cryptography 2,900
- public private key cryptography 2,900
- public private key 2,900
Monthly average for US, from the Google Ads API: the same numbers you'd see in Google Ads.
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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 |
|---|---|---|---|
| public-key cryptography | 3,600 | $18.76 | 12/20 |
| public key cryptography | 2,900 | $17.09 | 20/20 |
| public private key cryptography | 2,900 | $23.46 | 16/20 |
| public private key | 2,900 | $17.09 | 15/20 |
| public key private key | 2,900 | $17.09 | 13/20 |
| public key encryption | 2,400 | $7.58 | 20/20 |
| public key and private key | 590 | $0.00 | 13/20 |
| what is a public key | 320 | $0.00 | 15/20 |
| what are public keys | 320 | $0.00 | 13/20 |
| public key definition | 40 | $0.00 | 13/20 |
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