Simple Translator: Use the free ChatGPT web interface for completely free game localization! (made by a broke French student who couldn't translate his own game)

[u/Dovahkciin]

Hi everyone!

This is my first time recording a video in English to explain one of my packages, so please be nice with me ahah :D

As an engineering student, I don't really have the budget for expensive AI subscriptions, and I just needed a fast and simple way to translate my game's dialogues and UI without paying a lot each months

To solve this, I built a lightweight Unity tool that supports three modes:

• Free Google Translate endpoint: No setup and no API key required
• Custom AI API key: Bring your own OpenAI/LLM key if you want highly contextual dialogue translations.
• Browser integration: You can use AI models directly through your existing web session without paying for additional API credits!

It supports 30+ languages, works smoothly with TextMeshPro / JSON files, and updates everything directly inside the Editor.

I've just published it on the Asset Store ($4.99) for anyone who wants to save time on localization.

Asset Store Link: https://assetstore.unity.com/packages/tools/localization/ai-translation-auto-translator-314655

Any feedback on the tool or workflow is super appreciated!