Knockout API vs RemoveBackgrounds.ai
| Knockout API | RemoveBackgrounds.ai | |
|---|---|---|
| Free plan | Yes | Yes |
| Paid from | $0.02/mo | Free |
| Platforms | api, Web | Web, iOS, Android |
| Free plan | Yes | Yes |
| Background replacement | Yes | |
| Background blur | Yes | |
| Foreground isolation | Yes | |
| Max export resolution | 1080p | |
| Maximum clip length | 30 min | |
| Video input formats | mp4, mov, avi, webm, mkv | |
| Batch processing | Yes | Yes |
| Transparent video export | Yes | |
| Maximum resolution | 1080p | |
| Supported input formats | mp4, mov, avi, webm, mkv | |
| Replacement backgrounds | Yes | |
| API access | No | |
| Export formats | PNG, JPEG, WebP | |
| Commercial use | Yes |
Listed together in Best AI Background Removers