Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
colored pdf to black and white pdf | 1.91 | 0.5 | 5295 | 1 |
color pdf to black and white pdf converter | 0.78 | 0.8 | 3985 | 29 |
color pdf to black and white pdf online | 1.51 | 0.7 | 7767 | 90 |
colour pdf to black and white pdf converter | 1.39 | 0.8 | 1671 | 69 |