| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| app to open and edit pdf files free | 1.65 | 0.1 | 546 | 61 |
| free app to edit pdf files | 1.14 | 0.6 | 5849 | 27 |
| software to open and edit pdf files | 1.48 | 0.1 | 7321 | 91 |
| programs to open and edit pdf files | 0.36 | 0.6 | 208 | 69 |
| apps to edit pdf files for free | 1.13 | 0.6 | 372 | 55 |
| app to edit pdf for free | 0.34 | 0.4 | 2044 | 47 |
| app to edit pdf files | 1.46 | 0.3 | 291 | 59 |
| free app to edit pdf on windows | 1.52 | 0.8 | 1157 | 60 |
| free app to edit pdf online | 0.85 | 0.6 | 5974 | 62 |
| free app to edit pdf documents | 1.72 | 0.3 | 1428 | 67 |
| free app for editing pdf files | 1.32 | 0.1 | 269 | 100 |
| pdf editing free app | 1.85 | 0.9 | 5094 | 43 |
