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Launched January 3, 2023
DevTranslate

DevTranslate

The online JSON translator app for devs

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One time fee32,862 impressions#13 of its week1 comment

Comments

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  • Tomek Poniatowicz[maker]· 3y ago

    Btw, we have added YAML support a couples days ago :)

The DevTranslate app is a small tool helping product managers, owners, and developers translate their apps by facilitating the whole process. All you need to do is to either upload the original file (we support JSON, STRINGS, ARB and XML formats) or paste the content and that's it!

DevTranslate is an online tool that translates JSON, Strings, ARB, and XML files into up to 26 languages while preserving file structure.

for
Product managers, owners, and developers needing app localization
pricing
freemium · free trial
  • DevTranslate
  • DevTranslate
  • DevTranslate

Key features

6 features of DevTranslate
  • Multi-language support — Translate into any of 26 languages with a single upload or paste.
  • Multiple file formats — Handles JSON, Strings, ARB, and XML files and returns results in the same format.
  • Structure-preserving translation — Keeps code order and syntax intact while translating only the text.
  • AI-powered accuracy — Uses DeepL’s AI algorithm for high-quality translations and automatic language detection.
  • Web, CLI, API & plugins — Access the service via a web UI, command-line tool, ready-made plugins, or API.
  • Built-in caching — Each translated key-value pair is cached, so you pay only once per token usage.

Use cases

  • Localize a mobile app’s string resources across 20+ languages
  • Translate website content stored in JSON files for international SEO
  • Batch-process ARB files for a Flutter app without breaking syntax

DevTranslate pricing

from devtranslate.app ↗
  • Basic0 €/monthFirst 3,000 tokens free · 26 languages · JSON, XML, STRINGS & ARB support
  • Little Pack3.8 €20,000 tokens · 0.19€ per 1,000 characters
  • Standard Pack7.5 €50,000 tokens · 0.15€ per 1,000 characters
  • Pro Pack20 €200,000 tokens · 0.1€ per 1,000 characters

DevTranslate FAQ

What is a JSON translator?+

It translates the language in JSON (and similar) files, which store text content for websites and applications.

How does DevTranslate differ from Google Translate?+

It is built for developers, automatically translating files while preserving code structure for immediate use.

What translation engine does DevTranslate use?+

It uses DeepL’s advanced AI algorithm, providing accurate translations and input language detection.

What are tokens?+

Tokens represent usage, counting characters translated and the number of target languages; they are bought in packages or via subscription.

How many languages are supported?+

Currently 26 languages, with more added as DeepL expands its model.

Summarized by DevHunt from devtranslate.app · Sep 27, 2026. Details may change; check the official site.

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