TranslateDownload AI-powered localization service
translates i18n files with Precision & Context
built for developers and localization teams.
How AI localization works
Enhance your localization process with AI-powered translation. Effortlessly translate i18n JSON while preserving format, keys, and placeholders — ensuring natural language flow and cultural accuracy. Localize in just three simple steps!
Example of how l10n.dev translates i18next json from one language to another:
Discover how our AI translator delivers accurate and natural translations for your content:
Why AI
- AI can translate large amounts of text almost instantly, reducing turnaround time for global releases.
- It reduces reliance on expensive human translators, especially for initial drafts.
- AI ensures uniform translations across files, avoiding inconsistencies in terminology and following predefined style guides.
- It can consider context, reducing errors in ambiguous phrases.
- It can consider plural forms, character limits, sentence casing, and cultural adjustments.
- AI can translate less common languages where human translators may be scarce.
- It can preserve the format, keeping keys intact while accurately recognizing placeholders.
Why l10n.dev
- Supports 165 languages.
- API is well-documented and supports test requests.
- Includes a workspace for managing files and translating with UI.
- Custom terminology and style can be set to improve translation.
- Has double-check for compliance with the source format.
- More affordable than other machine translation services.
- Provides seamless integration into your localization processes, correcting AI errors and intelligently chunking content to fit the AI context window — handling it all on our end.
- Manages files, maintaining string order, and more.
- You can translate only new strings, for efficient localization workflows.
- New users get 30,000 characters free for 3 days.
Pricing
Flexible and affordable packages designed to grow with your needs.
100K Characters
$3.90
Perfect for individual developers.
Valid for 90 days.*
1M Characters
$9.90
Most popular choice!
Valid for 90 days.*
Save $29.10 compared to buying 10x 100K packages.
5M Characters
$24.90
Best value for large-scale projects!
Valid for 90 days.*
Save $24.60 compared to buying 5x 1M packages.
By purchasing, you agree to our Terms of Service and Privacy Policy.
*Each package is valid for 90 days, and unused balances can be carried over if a new package is purchased before expiration.