| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| free keyword research tools for seo | 1.49 | 0.8 | 9133 | 35 | 65 |
| best free seo keyword research tools | 0.04 | 1 | 4932 | 36 | 72 |
| top 10 free seo tools for keyword research | 1.33 | 0.3 | 6305 | 42 | 42 |
| seo free tools online for keyword research | 0.14 | 1 | 7113 | 42 | 56 |
| free seo tools keyword research guide | 1.69 | 0.6 | 1854 | 37 | 60 |
| best seo keyword research tool free | 1.73 | 0.6 | 5368 | 35 | 69 |
