| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| book sites for free download | 0.31 | 0.3 | 7854 | 52 |
| free pdf book download sites | 0.13 | 0.6 | 5278 | 87 |
| best free book download sites | 1.15 | 0.5 | 6054 | 23 |
| free book downloading sites | 1.67 | 0.3 | 2038 | 98 |
| free pdf book download sites bangla | 1.81 | 0.9 | 4458 | 72 |
| best free pdf book download sites | 0.31 | 0.7 | 4055 | 24 |
| best free ebook download sites | 0.06 | 0.1 | 1977 | 72 |
| best free ebook download sites 2018 | 0.76 | 0.4 | 2953 | 98 |
| best free ebook download sites reddit | 0.25 | 0.1 | 8646 | 1 |
| best free book download site reddit | 0.96 | 1 | 554 | 27 |
| best book sites to download free books | 1.38 | 0.4 | 6136 | 4 |
| best free audio book download sites | 1.66 | 0.4 | 4692 | 24 |
