Multi-File Support
Open a project to edit all strings in your project in a single view.
AI-Powered Intelligence
Get superior translations that understand your app's context. Translate to 10 languages in just 100 seconds, with high accuracy!
TranslateKit SDK (optional)
Access 2,000+ pre-translated common UI texts (like TK.cancel) and generate contextual keys automatically with our #tk macro.
Smart Market Targeting
Choose languages based on built-in market potential data.
Pol Piella
@polpiealladev
TranslateKit has become such a key part of shipping my apps! It's such an easy way to translate all of your app's contents in seconds. 🚀 I just have to build, translate and just ship!
Jordi Bruin
@jordibruin
Localized Snel to five languages (German, French, Dutch, Spanish and Simplified Chinese) and added a complication for easy access. Since there's only very basic strings in here I used TranslateKit which uses DeepL
Harrison Heinig
@harrisonheinig@mastodon.social
TranslateKit has been a great help in localizing my first app. Excited to see it grow and all the changes along the way.
Damjan Dabo
@DamjanDabo
It seems like a great flow to use TranslateKit to get initial translations, and then a crowdsourcing tool to improve them. I've just tried TranslateKit and it works great!
Kris Slazinski
@kslazinski@mastodon.social
My time tracking app Moons is now also in Swedish! This time TranslateKit helped me to localize my app faster than using ChatGPT and Google Translate alone.
Krist
@Kraider93
TranslateKit is 🔥🔥🔥, makes localizing our apps so much easier!
Protect your brand terms, verify translations, and ensure consistency. Optional AI proofreading available for extra confidence. Fine-tuned to correct inconsistencies in formality, context, length, gender, plurals, and much more!
Get Started for Free
/month
50 Monthly AI Tokens
For Indie Developers
Buy More Anytime
/month
200 Monthly AI Tokens
For Growing Teams
Save 25% per Token
/month
750 Monthly AI Tokens
For Established Companies
Save 33% per Token
FEATURE HIGHLIGHTS
🌍 125+ Languages Supported
Including many regional variants
⚡️ Lightning-Fast Translation
500 strings (=complete app) in just 25 seconds
📈 Expand Your Reach
Top 10 languages = 5x more users reached
AI TOKEN GUIDE
❇️ For a larger app (~500 strings):
• 20 tokens = 1 new language
• 200 tokens = Top 10 languages
🗓️ Monthly 50 tokens (Basic plan) can:
• Add 2 new languages
• OR update an app with 40 languages 3 times
… every single month, that is!
Get Started for Free
“This is an underrated, must-have app for every developer. I used it to localize my app and it saved me sooo much time and effort. Excellent tool, thank you!”
wallerover
Review from the United States
“I translated the ~100 strings in my app to French, Spanish and Japanese in seconds, and the result was perfect!”
MrSobok
Review from Austria
How does AI translation work?
Unlike traditional services that translate strings in isolation, our AI understands your app's context, purpose, and terminology. We batch your strings together and provide the AI with crucial information about your app, ensuring accurate translations that feel natural in each language. There's no API setup needed – just select your languages and let TranslateKit handle everything. Note that we constantly evaluate and fine-tune our prompts to make translations as accurate as possible.
How does AI proofreading work?
Our AI proofreading uses an advanced model specifically tuned for app localization. It checks for: - Context accuracy - UI-appropriate language - Consistent terminology - Regional variants - Length constraints - Culture-fit - Language-specific rules - Formality & Gender and much more! Proofreading is optional but recommended for critical markets. Proofread strings are marked as verified, and you can run multiple passes if needed. We constantly evaluate and fine-tune our prompts to make proofreading as accurate as possible.
What's included in each plan?
All plans include our core features: AI translations, AI proofreading, unlimited projects, TranslateKit SDK, and our smart Translation Editor. The difference is in the monthly AI tokens: - Basic ($0.99): 50 tokens monthly – perfect for small apps or maintaining existing translations - Pro ($2.99): 200 tokens monthly – our most popular plan, ideal for active development - Ultra ($9.99): 750 tokens monthly – best value for larger apps or frequent updates
How many tokens do I need?
As a rough guide: - Small apps (200 strings): ~8 tokens per language for translation, ~18 for proofreading - Larger apps (500 strings): ~20 tokens per language for translation, ~45 for proofreading Pro tip: Start with our Basic plan and purchase additional tokens as needed. They are available as one-time purchases when subscribed to at least the Basic plan. Most developers will find the Pro plan perfect for continuous development.
Can I still use DeepL/Google/Microsoft?
Yes! While our AI translations offer superior accuracy and context awareness, we've kept our Classic Mode for those who prefer traditional services. You can still use your existing API keys with DeepL, Google, or Microsoft for translations.
Made with ❤️ by Cihat Gündüz