Amazon Translate
Amazon Translate is an API-based service for translating text on demand between 75 supported languages.
What Amazon Translate is
Amazon Translate is an API-based service for translating text on demand between 75 supported languages. It offers real-time and batch translation, plus document and website translation and glossary tools. Active Custom Translation uses parallel data examples to adjust output at runtime, without requiring customers to build and maintain a custom translation model. Real-time API calls are limited to 5,000 bytes each. Batch translation accepts up to 5 GB per call, with each document limited to 20 MB and 1,000,000 characters; supported batch document formats include TXT, HTML, DOCX, PPTX, XLSX, and XLIFF. AWS documentation describes integrations with services including Comprehend, Transcribe, Polly, S3, DynamoDB, Aurora, Redshift, Lambda, and Glue. AWS says content is encrypted in transit and at rest and remains customer-owned. It may store and use processed text to provide and maintain the service and improve machine learning technologies; an AWS Organizations policy can opt out of that use.
Good
- Translates among 75 supported languages
- Offers both real-time and batch translation
- Includes document translation and glossary tools
- Active Custom Translation uses parallel data examples
Watch out
- Real-time calls are limited to 5,000 bytes
- Batch documents are limited to 20 MB
- AWS may store and use processed text
Who it suits
It suits teams building multilingual applications, translating company or user-authored material, or processing incoming text in multiple languages. API access and the real-time and batch modes support different translation workflows.
Verdict
Amazon Translate combines on-demand translation with API access, document options, and runtime customization. Review its input limits and AWS’s data-use terms when deciding whether it fits your workflow.
Plans and prices
From Amazon Translate's own pricing page, checked 5 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Standard Text Translation | $15 a month | 2 million characters per month for 12 months on Free Tier · $15.00 per million characters |
| Batch Document Translation | $15 a month | 2 million characters per month for 12 months on Free Tier; supports TXT, HTML, DOCX, PPTX, XLSX, and XLIFF · $15.00 per million characters |
| Real-Time Document Translation (Text & HTML) | $15 a month | No Free Tier for this service · $15.00 per million characters |
| Real-Time Document Translation (Docx) | $30 a month | No Free Tier for this service · $30.00 per million characters |
| Active Custom Translation | $60 a month | 500,000 characters per month for 2 months on Free Tier · $60.00 per million characters |
The facts
Each one read from Amazon Translate's own pages, with the date it was checked.
What it does
- API access
- Yeschecked 20 Sep 2026
- Customization
- Active Custom Translation uses parallel data examples to customize translation output at runtime without requiring customers to build and maintain a custom translation model.checked 5 Oct 2026
- Data privacy
- AWS says it may store and use processed text to provide and maintain the service and improve its machine learning technologies, and provides an AWS Organizations opt-out policy for that use.checked 5 Oct 2026
- Document translation
- Yeschecked 20 Sep 2026
- Glossary tools
- Yeschecked 20 Sep 2026
- Input limits
- Real-time calls are limited to 5,000 bytes per API call; batch translation accepts up to 5 GB per call, with individual documents up to 20 MB and 1,000,000 characters.checked 5 Oct 2026
- Integrations
- AWS documentation describes integrations with Amazon Comprehend, Transcribe, Polly, S3, DynamoDB, Aurora, Redshift, Lambda, and Glue.checked 5 Oct 2026
- Languages
- Amazon Translate supports translation between 75 languages.checked 5 Oct 2026
- Security
- AWS describes security as a shared responsibility and lists data protection, identity and access management, monitoring, compliance validation, resilience, infrastructure security, and VPC endpoints among the service security topics.checked 5 Oct 2026
- Support
- The FAQ directs customers to AWS Customer Service for technical support and says feedback can be submitted through Customer Service or the Translate console.checked 5 Oct 2026
- Supported languages
- 75checked 20 Sep 2026
- Translation modes
- The service offers real-time and batch translation through an API.checked 5 Oct 2026
- Website translation
- Yeschecked 20 Sep 2026
- What it does
- Amazon Translate is a machine translation service for translating text between supported languages on demand.checked 5 Oct 2026
- Who it is for
- AWS describes use cases including multilingual applications, translating company and user-authored content, and processing incoming text in multiple languages.checked 5 Oct 2026
The company
- Encryption and ownership
- AWS says content is encrypted at rest and in transit and that customers retain ownership of their content.checked 5 Oct 2026
Money
- Free plan
- Nochecked 20 Sep 2026
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