T-4OO
The facts below are what the maker publishes about T-4OO, checked and dated. Our editors have not written about it yet.
Plans and prices
From T-4OO's own pricing page, checked 12 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| 超高精度プラン（スタンダード） | ¥14,980 a month | 原文10,000ワード／月（約25ページ） · 上限到達後は翌月の更新日まで利用不可 · 税込、月単位の自動更新 |
| T-4OO 法人プラン | Priced on request | 利用量に応じたプラン · 翻訳する分量に応じたプランと料金体系。問い合わせに応じて見積もり |
The facts
Each one read from T-4OO's own pages, with the date it was checked.
What it does
- Access controls
- The feature page lists IP address restrictions, password lock, group settings and permissions, and optional two-step verification and SSO.checked 12 Oct 2026
- API access
- Yeschecked 22 Sep 2026
- Document translation
- Yeschecked 22 Sep 2026
- Editing tools
- The browser editor offers side-by-side source and translation editing, dictionaries, and bulk replacement of translated terms.checked 12 Oct 2026
- File translation
- It translates Word, Excel, PowerPoint, and PDF files, including scanned PDFs, while retaining layout subject to the condition of the original document.checked 12 Oct 2026
- Glossary tools
- Yeschecked 22 Sep 2026
- Integrations
- T-4OO’s translation engine is available through Rozetta’s API for integrating translation into other platforms and systems.checked 12 Oct 2026
- Security
- The maker says T-4OO uses encrypted communications and servers in Japan at an ISMS-certified data center; translation data stored on servers is automatically deleted after two weeks and can also be deleted by the user.checked 12 Oct 2026
- Specialist coverage
- The service supports 2,000 specialist fields and 100 languages.checked 12 Oct 2026
- Support
- The maker lists phone and email support, online manuals and videos, online briefings, operational consultations, and a user community.checked 12 Oct 2026
- Terminology
- Past translated sentences can be added to a company-specific database so the service can analyze and reuse company words and phrases in later translations.checked 12 Oct 2026
- Translation memory
- Yeschecked 22 Sep 2026
- Translation review
- The high-precision mode flags potential mistranslations and presents reasons and alternative translations for review.checked 12 Oct 2026
- Website translation
- Yeschecked 22 Sep 2026
- Web translation
- Users can enter a website URL to translate the site while retaining its layout, and links in the translated page can open automatically translated pages.checked 12 Oct 2026
- What it does
- T-4OO is an AI translation service for business and research documents, using LLM-based translation alongside specialist translation capabilities.checked 12 Oct 2026
- Who it is for
- The maker describes the service for specialist business and research documents and names sectors including legal, medical, finance, chemistry, IT, machinery, and electronics.checked 12 Oct 2026
The company
- Founded
- 2004checked 28 Sep 2026
- Headquarters
- Tokyo, Japanchecked 28 Sep 2026
Money
- Free plan
- Nochecked 22 Sep 2026
- Individual plan limit
- The individual plan is for one person; the FAQ directs customers needing multiple users to the corporate plan.checked 12 Oct 2026
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