Diff Doc vs XKit Document Compare
Diff Doc
softinterface.comXKit Document Compare
xkit.ioSide by side
| Figure | Diff Doc | XKit Document Compare |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| Plans published | 1 | 1 |
| Spec score · Document Comparison Software | 8.1 (#10) | 7.2 (#24) |
| Founded | 1999 | 2023 |
| Integrations | The maker documents integrations with Worldox and TortoiseCVS, and describes command-line integration with other document management software. | The product page describes file upload and pasted text input; it does not list third-party integrations. |
| Purpose | Diff Doc compares PDF, Word, Excel, PowerPoint, RTF, HTML, XML, and plain text files. | Compares Word, PDF, and text files to identify additions, deletions, and modifications. |
| Support | SoftInterface says most email responses arrive within hours and at most 24 hours, with chat listed from 7 AM to 5 PM PST. | The site lists [email protected] as its support contact. |
Plans
In their own words
Diff Doc
Diff Doc has no write-up on Specifiction yet; its figures are above.
XKit Document Compare
XKit Document Compare is a free web tool for comparing Word, PDF, and text files. It places original and revised documents side by side, highlighting additions in green and deletions in red. Word-by-word comparison can reveal small edits inside paragraphs. Users can upload files or paste text, including DOCX, DOC, text-based PDF, and TXT, and can compare different supported formats. The page says Mammoth.js extracts Word text and PDF.js extracts PDF text in the browser, so files are not uploaded for processing. XKit’s privacy policy says tool inputs, files, and processed data are not collected or stored, although anonymous website usage information and cookies may be used. The tool compares text rather than visual formatting and does not produce redline output. Scanned PDFs need OCR first; tables and lists become text, and documents over 100 pages may take longer.