Terma vs uMark
| Terma | uMark | |
|---|---|---|
| Platforms | Linux, macOS, self-hosted, Web, Windows | macOS, Windows |
| Supported platforms | web, Windows, macOS, Linux | Windows and macOS |
| Free plan | Yes | |
| Batch watermarking | Yes | |
| Logo marks | Yes | |
| Watermark presets | Yes |
Listed together in Best Photo Watermarking Software