ALTer vs AutoAlt.ai
| ALTer | AutoAlt.ai | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | Free | $4.49/mo |
| Open source | No | No |
| Platforms | extension | api, extension, Web |
| Free plan | Yes | Yes |
| Publishing workflows | Yes | Yes |
| Bulk processing | — | Yes |
| API access | — | Yes |
| CMS plugins | — | Yes |
| Image formats | — | JPG, JPEG, PNG, WebP, SVG, HEIC, GIF, BMP, AVIF |
| Custom generation rules | — | Yes |
Both are listed in Best AI Alt Text Generators. On Samsung Mobile US Press, AutoAlt.ai scores higher on our published basis.