| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| free epub reader calibre | 1.77 | 0.7 | 1562 | 61 | 24 |
| free | 0.31 | 0.9 | 9627 | 39 | 4 |
| epub | 1.76 | 0.6 | 4473 | 17 | 4 |
| reader | 0.12 | 0.4 | 6920 | 16 | 6 |
| calibre | 1.06 | 0.5 | 8060 | 91 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free epub reader calibre | 1.52 | 1 | 8390 | 78 |
