PDFtk vs SysTools PDF Merge Tool
| PDFtk | SysTools PDF Merge Tool | |
|---|---|---|
| Free plan | Yes | |
| Free trial | Yes | |
| Paid from | Free | |
| Platforms | Linux, macOS, self-hosted, Windows | macOS, Windows |
| Free plan | Yes | No |
| Page selection | Yes | Yes |
| Primary platform | desktop | desktop |
| Batch merging | Yes | |
| Cloud storage support | No |
Listed together in Best PDF Merger Software