iText pdfOptimizer vs PDF Resizer
| iText pdfOptimizer | PDF Resizer | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | api, self-hosted | Web |
| Free plan | Yes | Yes |
| Batch compression | Yes | Yes |
| API access | Yes | — |
| Supported platforms | api, self_hosted | web |
| Maximum file size | — | 100 MB |
Both are listed in Best PDF Compression Software. On Specifiction, iText pdfOptimizer scores higher on our published basis.