Docling vs Universal Document Converter
| Docling | Universal Document Converter | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Windows | Windows |
| Conversion targets | PDF → HTML, Markdown, JSON, DocLang XML, Text, Doctags, WebVTT, DocLang archive, Chunks (JSONL), LaTeX | Microsoft Word, Microsoft PowerPoint, Adobe PDF, Autodesk AutoCAD, Microsoft Visio and other printable documents → PDF, JPEG, TIFF, PNG, GIF, PCX, DCX, BMP |
| OCR conversion | Yes | — |
| Batch conversion | Yes | — |
| Supported platforms | windows, macos, linux, api, self_hosted | Windows desktop; public API |
| API access | Yes | Yes |
| Free plan | — | No |
Both are listed in Best PDF Converter Software. On Samsung Mobile US Press, Docling scores higher on our published basis.