NiuTrans
Xiaoniu Translation Cloud Platform offers text, document, image and speech translation, supporting 454 languages. Document translations retain the layout and support downloading with bilingual comparison. Free translation pages are provided daily, making it suitable for daily use.
Updated: 2026-10-26
What is NiuTrans?
Xiaoniu Translation Cloud Platform is an AI large model translation platform. Officially, it offers multimodal translation including text, documents, images, and voices, and supports mutual translation between 454 languages. Its differences from ordinary translation tools are that the translated documents retain the original layout, support downloading bilingual versions of the original and translated texts, and provide a free daily translation page quota, making it suitable for daily use and student groups.
Who is it for?
- For current students and researchers who need to read English literature and have the translated versions of their thesis PDFs side by side with the original texts to improve efficiency.
- Office workers and administrative staff who need to process multi-format documents such as contracts and reports and require the layout to remain neat.
- Enterprises and professional translators who wish to build their own term bases to ensure the consistency of professional vocabulary and accumulate linguistic assets.
- Occasional translators of minority languages and general users and enthusiasts who need coverage of 454 languages.
- Light individual users who want to try with the free quota first and then purchase points on demand.
- Those who need to process scanned copies or image-based PDFs and have requirements for OCR recognition for document organization.
Key features
6Document Translation
The official states that it supports 8 common document formats such as PDF, Word, PPT, and Excel, and the translated version retains the original layout.
Multilingual Intertranslation
The official statement indicates that it can perform mutual translation of 454 languages for an entire document, covering small languages and long-tail needs.
Bilingual Comparison
Supports multiple file download options such as original text, translated text, and bilingual comparison, making it convenient for verification and citation.
Terminology Base
The official states that users can build their own terminology base to ensure the accuracy and consistency of terminology translation, which is suitable for reuse in professional fields.
Image and Voice Translation
It offers image translation and voice translation, covering multi-modal input to meet diverse scenarios.
Free Quota
The official offers free daily translation pages to meet daily translation needs and lower the threshold.
How to use NiuTrans
- 1**Use the free pages first**: The platform provides free daily pages. Use the free quota first to verify the quality and typesetting of the document translation.
- 2**Build a terminology database**: Create a terminology database for professional domain vocabulary to improve the consistency and accuracy of translations for similar documents.
- 3**Check the layout**: After translation, check the positions of charts, formulas, headers and footers, and perform manual proofreading with the bilingual version if necessary.
- 4**Authorization and Compliance**: Confirm the platform's data policy before uploading documents containing sensitive information, and the scope of commercial use shall be subject to the official instructions.
- 5**Mobile Collaboration**: The official provides a mobile entry point; you can take photos for translation on the go and pay attention to account synchronization.
- 6**Official rules may be adjusted**: Free quotas, languages and prices are subject to change; verify the official website instructions again before commercial use.
Traffic & popularity
Data month Sep 2026
NiuTrans receives about 311.5K visits per month and ranks #105,158 worldwide.
Monthly visits
12 monthsTraffic sources
- Direct79.0%
- Search16.7%
- Referrals2.3%
- Social0.8%
- AI assistants0.5%
- Other0.7%
Top countries
- China87.8%
- United States6.8%
- Singapore1.2%
- Japan1.1%
- South Korea0.7%
Estimated from third-party traffic data.
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