Watermark Pro vs wmk
| Watermark Pro | wmk | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | |
| Paid from | Free | Free |
| Platforms | Web | Linux, macOS, Windows |
| Free plan | Yes | |
| Batch watermarking | Yes | Yes |
| Logo marks | Yes | Yes |
| Watermark presets | Yes | |
| Supported platforms | Web browser; README lists Chrome, Edge, Firefox, and Safari. | Windows and Linux |
| API access | Yes |
Listed together in Best Photo Watermarking Software