JSON Translation - Translate JSON Files Online

Translate JSON localization files to any language with AI. Powered by DeepL for professional-quality translations. Preserve your file structure.

SRT Translation

Translate subtitle files to any language

Translate JSON Files Online

Upload your JSON file and get all string values translated while preserving the original structure. Perfect for translating i18n localization files, app configurations, and any nested JSON content.

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FAQ

What JSON structures are supported?

Any valid JSON file with string values is supported, including deeply nested objects and arrays. Keys, numbers, booleans, and null values are preserved as-is — only string values are translated.

Can I translate i18n localization files?

Yes! This tool is perfect for translating localization files used by frameworks like React (i18next), Vue (vue-i18n), Angular, Laravel, and others. Your file structure stays intact.

How accurate are the translations?

Translations are powered by DeepL, one of the most accurate translation services available. It handles context-aware translations for natural, professional results in 30+ languages.