Tilde Machine Translation
Tilde Machine Translation converts text, PDFs, documents, and images with AI and TildeOpen LLM.
What Tilde Machine Translation is
Tilde Machine Translation converts text, PDFs, documents, and images with AI and TildeOpen LLM. It supports 34 languages and can retain the layout and formatting of translated documents and images. Glossaries help teams keep chosen terms consistent, while LLM tools can rephrase text for tone, summarise points, and extract insights from translations. The service is available on the web and through an API that connects with websites, apps, CAT tools, and workflows, with glossary rules and translation memory. Tilde lists plugins for Trados Studio and Phrase TMS, and also names MemoQ. The API supports more than 30 file types, with a 25 MB maximum file size. Tilde says API content is encrypted, not retained or used for training, and deleted after translation. The company is based in Riga, Latvia, and was founded in 1991.
Good
- Translates documents and images while retaining layout
- Supports 34 languages
- Glossaries and translation memory support consistency
- API connects with websites, apps, and workflows
- Offers private cloud and on-premises deployment
Watch out
- No free plan
- Starter allows five files per month
- API files are limited to 25 MB
Who it suits
It suits organisations that need consistent terminology, domain-specific translation, secure integrations, or controlled deployment. Its API and deployment options may fit teams connecting translation to existing workflows.
Verdict
Tilde combines multilingual translation with tools for terminology, document handling, and workflow integration. The 14-day trial offers a way to assess its fit before choosing a paid plan.
Plans and prices
From Tilde Machine Translation's own pricing page, checked 3 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Starter | €9.99 a month | Unlimited text translation · 5 files per month · 10 GB file upload · Unlimited glossaries · per month |
| Advanced | €39.99 a month | Unlimited text translation · 50 files per month · 15 GB file upload · Unlimited glossaries · per month |
| Premium | €79.99 a month | Unlimited text translation · 200 files per month · 25 GB file upload · Unlimited glossaries · per month |
| API integration | €17.50, paid once | Unlimited text translation · Files up to 25 MB · Image translation + €0.02 per image · Free trial includes 250K characters · per 1M characters |
| Custom | Priced on request | Unlimited text translation · Unlimited file translation · Flexible file upload · Unlimited glossaries · Flexible pricing built around your organisation |
The facts
Each one read from Tilde Machine Translation's own pages, with the date it was checked.
What it does
- API access
- Yeschecked 22 Sep 2026
- API file limits
- The API supports over 30 file types and lists a maximum file size of 25 MB.checked 3 Oct 2026
- API integrations
- The API can connect to websites, apps, CAT tools, and workflows, and supports glossary rules and translation memory.checked 3 Oct 2026
- CAT integrations
- Tilde lists plugins for Trados Studio and Phrase TMS, and its feature page also lists MemoQ.checked 3 Oct 2026
- Deployment
- The features page says Tilde MT can be deployed on internal infrastructure, in a private cloud, or on-premises.checked 3 Oct 2026
- Document handling
- It translates text extracted from documents and images while preserving the original layout and formatting.checked 3 Oct 2026
- Document translation
- Yeschecked 22 Sep 2026
- Languages
- The product page says TildeOpen LLM delivers translation in 34 languages.checked 3 Oct 2026
- LLM features
- Its LLM features can rephrase for tone, summarise key points, and extract insights from translations.checked 3 Oct 2026
- Purpose
- Tilde Machine Translation translates text, PDFs, documents, and images using AI and TildeOpen LLM.checked 3 Oct 2026
- Security
- The API page says content is encrypted, not stored, analysed, or used for model training, and deleted after the translation is received.checked 3 Oct 2026
- Support
- The product FAQ says Tilde’s support team can help with setup and customisation.checked 3 Oct 2026
- Terminology
- Users can create glossaries to define consistent translations for specific words and phrases.checked 3 Oct 2026
- Translation memory
- Yeschecked 22 Sep 2026
- Who it serves
- Tilde describes the product as built for organisations needing consistent terminology, domain-specific accuracy, secure integrations, and controlled deployment.checked 3 Oct 2026
The company
- Company
- Tilde says it develops neural machine translation systems, LLM-driven chatbots, and speech technologies, and provides localisation services.checked 3 Oct 2026
- Founded
- 1991checked 28 Sep 2026
- Headquarters
- Riga, Latviachecked 28 Sep 2026
Money
- Free plan
- Nochecked 22 Sep 2026
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