Tencent Machine Translation

Name: Tencent Machine Translation
Price: 200 CNY

Free plan API

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What Tencent Machine Translation is

Tencent Machine Translation (TMT) is an AI translation service built on Tencent’s neural-network engine and large-scale language corpora. Its end-to-end image translation feature recognizes text in images and returns translated images in their original layout. It accepts PNG, JPG, and JPEG input, and supports translation between any two of its 18 languages.

Tencent identifies web translation, international office work, video subtitles, and smart hardware as use cases. Developers can call TMT APIs through API 3.0 Explorer or Tencent Cloud SDKs. Listed SDK languages include Python, Java, PHP, Go, Node.js, .NET, and C++.

TMT is a paid service with a free plan and no free trial. The billing page lists 10 free image-translation calls, valid for three months; users must claim the package manually in the console. Tencent says text and batch text translation are being retired for new users. File, image, speech translation, and language detection are also marked unavailable to new users. From October 1, 2026, Tencent says it will gradually reduce QPS limits and stop issuing new free packages for several interfaces, including image translation.

Who it suits

TMT may suit developers who need to integrate translation into software using an API or Tencent Cloud SDK. Its image translation is relevant to teams handling images for web translation, international office work, subtitles, or smart hardware.

What it does well

Returns translated images in their original layout.
Accepts PNG, JPG, and JPEG input.
Supports language pairing among 18 languages.
Offers API 3.0 Explorer and SDK access.
Lists SDKs for seven programming languages.

What to know first

No free trial is offered.
Text and batch text translation are being retired for new users.
Several translation interfaces are marked unavailable to new users.
The free image-translation package requires a manual console claim.

Limits

The free package provides 10 end-to-end image-translation calls valid for three months. It must be claimed manually in the console.

Plans

Plan	Billed and limits	Price
End-to-end image translation Lite — 10,000 calls	10,000 calls	On request
End-to-end image translation Lite — 10,000 calls	10,000 calls	On request
End-to-end image translation Lite — 100,000 calls	100,000 calls	On request
End-to-end image translation Lite — 100,000 calls	100,000 calls	On request
End-to-end image translation Lite — 500,000 calls	500,000 calls	On request
End-to-end image translation Lite — 500,000 calls	500,000 calls	On request
End-to-end image translation Lite — 1,000,000 calls	1,000,000 calls	On request
End-to-end image translation Lite — 1,000,000 calls	1,000,000 calls	On request

The first 8 of 33 plans, as cloud.tencent.com lists them, read 22 Sept 2026. The maker's own page has the final word. Every plan

Getting started

Open the Tencent Cloud TMT website.
Use API 3.0 Explorer or a Tencent Cloud SDK to call the APIs.
Choose from the listed SDK languages, including Python, Java, PHP, Go, Node.js, .NET, or C++.
Claim the free end-to-end image-translation package manually in the console if you want to use it.

Verdict

Consider TMT if your workflow can use its APIs and you need image translation across its supported languages. The listed free package provides 10 calls for three months, but the service is paid and several interfaces are unavailable to new users or being retired.

Questions

Does Tencent Machine Translation have a free plan?

Yes. The billing page lists 10 free end-to-end image-translation calls valid for three months, and the package must be claimed manually in the console.

Is there a free trial?

No free trial is listed.

Which platforms can access TMT?

The listed platforms are API and web.

How can developers call the APIs?

They can use API 3.0 Explorer or Tencent Cloud SDKs. Listed SDK languages include Python, Java, PHP, Go, Node.js, .NET, and C++.

How many languages does image translation support?

It supports any two-way language pairing among 18 languages.

Which services are unavailable or being retired for new users?

Text and batch text translation are being retired for new users. File, image, speech translation, and language detection are marked unavailable to new users.

Facts from Tencent Machine Translation's own pages

API access: Yes · cloud.tencent.com, 22 Sept 2026
Company: Tencent was founded in 1998 and is headquartered in Shenzhen, China. · tencent.com, 12 Oct 2026
Content moderation: Tencent states that traditional text, batch, file, speech, and image translation services do not include content moderation. · cloud.tencent.com, 12 Oct 2026
Developer access: Users can call the APIs through API 3.0 Explorer or Tencent Cloud SDKs, with listed SDK languages including Python, Java, PHP, Go, Node.js, .NET, and C++. · cloud.tencent.com, 12 Oct 2026
Document translation: No · cloud.tencent.com, 22 Sept 2026
Free plan: No · cloud.tencent.com, 22 Sept 2026
Free usage: The billing page lists 10 free end-to-end image translation calls valid for three months; the quick-start page says users must manually claim this package in the console. · cloud.tencent.com, 12 Oct 2026
Image formats: The product page says end-to-end image translation supports PNG, JPG, and JPEG input. · cloud.tencent.com, 12 Oct 2026
Image translation: Its end-to-end image translation recognizes text in images and returns translated images in the original layout across 18 languages. · cloud.tencent.com, 12 Oct 2026
Language pairs: End-to-end image translation supports any two-way language pairing among its 18 supported languages. · cloud.tencent.com, 12 Oct 2026
Product retirement: Text and batch text translation are being retired for new users, while file, image, speech translation, and language detection are also marked as unavailable to new users. · cloud.tencent.com, 12 Oct 2026
Security credentials: Tencent says newly created SecretKeys are shown only at creation time and cannot be retrieved later. · cloud.tencent.com, 12 Oct 2026
Translation service: TMT is an AI machine translation product built on Tencent's neural-network translation engine and large-scale corpora. · cloud.tencent.com, 12 Oct 2026
Usage restrictions: Tencent says from October 1, 2026 it will gradually reduce QPS limits and stop issuing new free packages for text, batch text, image, speech, file, and language-detection interfaces. · cloud.tencent.com, 12 Oct 2026
Use cases: Tencent lists web translation, international office work, video subtitles, and smart hardware as use cases. · cloud.tencent.com, 12 Oct 2026