| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pdf library open source | 1.95 | 0.9 | 2938 | 60 | 23 |
| 0.07 | 0.1 | 2507 | 68 | 3 | |
| library | 0.57 | 0.7 | 3862 | 30 | 7 |
| open | 0.4 | 0.9 | 3804 | 79 | 4 |
| source | 1.31 | 0.5 | 1331 | 55 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pdf library open source | 0.82 | 0.1 | 922 | 31 |
