Mirai Translator
What Mirai Translator is
Mirai Translator is a paid API translation service from a company founded in 2014 and based in Shibuya-ku, Tokyo, Japan. It supports document translation, translation memory, glossary tools, and API access across 20 languages. The API format is intended for connecting translation work to other software while retaining terminology resources for recurring projects. Mirai Translator has no free plan but offers a 14-day trial. Its Translation-volume plan covers 1–500 users. Annual word-volume choices are listed at 120,000, 200,000, 400,000, 500,000, 1,000,000, 2,500,000, 5,000,000, and 10,000,000 words, each for up to 500 accounts. An Unlimited plan allows unlimited users and unlimited words. The service therefore provides several defined annual capacities, plus an unlimited tier, while keeping delivery through an API. Organizations can use the trial before choosing a paid volume arrangement.
Who it suits
It suits organizations that need API-connected document translation, terminology management, and translation memory. The listed plans accommodate up to 500 accounts or unlimited users.
What it does well
- API-based translation service
- Document translation included
- Translation memory and glossary tools
- Supports 20 languages
- 14-day trial available
What to know first
- No free plan
- API platform only
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Translation-volume plan | 1–500 users | On request |
| 120,000 words | Up to 500 accounts · 120,000 words per year | On request |
| 200,000 words | Up to 500 accounts · 200,000 words per year | On request |
| 400,000 words | Up to 500 accounts · 400,000 words per year | On request |
| 500,000 words | Up to 500 accounts · 500,000 words per year | On request |
| 1,000,000 words | Up to 500 accounts · 1,000,000 words per year | On request |
| 2,500,000 words | Up to 500 accounts · 2,500,000 words per year | On request |
| 5,000,000 words | Up to 500 accounts · 5,000,000 words per year | On request |
The first 8 of 11 plans, as miraitranslate.com lists them, read 22 Sept 2026. The maker's own page has the final word. Every plan
Verdict
Mirai Translator combines API delivery with document translation and terminology features for recurring localization work. Its trial and range of annual word allowances provide ways to assess and size usage before purchase.
Facts from Mirai Translator's own pages
- API access
- Yes · prod-corporate-front.miraitranslate.com, 22 Sept 2026
- Document translation
- Yes · prod-corporate-front.miraitranslate.com, 22 Sept 2026
- Founded
- 2014 · miraitranslate.com, 28 Sept 2026
- Free plan
- No · prod-corporate-front.miraitranslate.com, 22 Sept 2026
- Glossary tools
- Yes · prod-corporate-front.miraitranslate.com, 22 Sept 2026
- Headquarters
- Shibuya-ku, Tokyo, Japan · miraitranslate.com, 28 Sept 2026
- Supported languages
- 20 · prod-corporate-front.miraitranslate.com, 22 Sept 2026
- Translation memory
- Yes · prod-corporate-front.miraitranslate.com, 22 Sept 2026
Where Mirai Translator stands on Freedom251
- Translation apps#138 of 158
- Translation Software#140 of 156