Start Translating
OpenAI API Key
Tips: OpenAI API Key is required for translation
Select Target Language
Choose languages to translate into
Original JSON
Translated JSON
Complete Translation in Four Simple Steps
i18nator makes JSON file translation effortless, helping you reach global users with confidence
Upload JSON File
Support drag and drop or click to select file
Select Target Language
Choose the target language for translation
Start Translation
Enter API Key and let i18nator work its magic
Download Results
Get your perfectly translated JSON file
Why Developers Love i18nator
Preserve JSON Structure
Smart structure preservation keeps your JSON files clean and organized
Multi-language Support
Connect with users worldwide through 40+ supported languages
AI-Powered Translation
Leverage OpenAI's advanced models for natural and accurate translations
Secure & Reliable
Your data stays in your browser - we never store your API keys or files
Frequently Asked Questions
Common questions about the JSON translation tool
i18nator combines AI power with developer-friendly features to make JSON translation simple, fast, and reliable.
Simply upload your JSON file, select target languages, enter your OpenAI API key, and let i18nator handle the rest.
Currently supports multiple languages including English, Chinese (Simplified), Chinese (Traditional), Japanese, Korean, French, German, Spanish, Russian, and more.
No. Your API Key is only used temporarily in the browser and will not be saved or transmitted to any servers.
We use OpenAI's GPT model for translation, ensuring accuracy of technical terms and natural language expression. We also support custom dictionary functionality to maintain consistency of specific terminology.
Single JSON file size is limited to 10MB. For larger files, it's recommended to split them and translate in batches.
Start Using AI Translation Tool Now
Quickly and accurately translate your JSON language files into multiple languages