TranslateMatrix - Automatically translate your app UI and marketing copy
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Translate your texts using a table-based UI or integrate directly into your app’s build process via CLI.
No copy-paste. No manual syncing. Built for devs and indie makers.
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Best
Maker
📌
About a year ago I built a small internal tool for our own app.
We had a standard setup: a `locales` folder with JSON files for each language.
Every new feature meant manually updating all translations.
ChatGPT helped, but it was still an extra step.
So I built a script that handled translations automatically during the build.
It would:
– detect missing translations
– use existing ones as context for better results
After using it in production, we realized how much time it saved us.
No more copy-pasting strings. No more forgotten languages.
I turned it into a standalone tool.
TranslateMatrix lets you:
– keep texts in one table or file
– translate UI + marketing copy
– run via UI (inspired by RevenueCat’s paywall translations) or CLI
– plug it into your build process
Your feedback is greatly appreciated! :)
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ChatPal
Very cool idea! What are you using for translation? Library or OpenAI API or what? Does that have cost?
@daniele_packard Thanks! I'm using the OpenAI API (GPT-5.2) for now. There is a cost, but I'm planning to optimize it if usage grows 🙂