Language code: ja
Technical information about ISO 639 language code ja
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The table below provides technical details for the Japanese language, designated by the ja code from the ISO 639-1 standard.
Japanese belongs to the Japonic language family. It is the de facto official language of Japan. Also, it is used in some parts of Palau. Japanese is written using a mix of Kanji (Chinese characters) and Kana scripts (Hiragana and Katakana). It is estimated that there are more than 120 million speakers worldwide.
Language presence globally
Speakers
120M
*The graph shows a rough estimate of Japanese speakers in countries where it is an official or minority language.
Related locale codes
ja-JP – Japanese (Japan)
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Documentation
- What is Localizely?
- Getting started
- Localization workflow
- Translation editor
- Flutter Over-the-Air updates
- Flutter In-Context Editing
- Project branching
- Professional translation services
- Machine translation
- Translation memory
- Glossary
- Reports and Statistics
- Figma integration
- AWS S3 integration
- GitHub integration
- GitLab integration
- Bitbucket integration
- CLI
- Configuration file
- Supported file formats
- Language & Country Codes
- Referral Program
- FAQ
Resources
- What is Localizely?
- Getting started
- Localization workflow
- Translation editor
- Flutter Over-the-Air updates
- Flutter In-Context Editing
- Project branching
- Professional translation services
- Machine translation
- Translation Memory
- Glossary
- Reports and statistics
- Figma integration
- AWS S3 integration
- GitHub integration
- GitLab integration
- Bitbucket integration
- CLI
- Configuration file
- Supported file formats
- Language & Country Codes
- Referral Program
- I18N Questions
- FAQ