A handy Unity Editor tool for managing localization keys and language files directly within the Editor. Easily find, edit, and save localization keys, auto-attach components, and generate language files with zero hassle.

• 🔍 Find all TMP_Localizer components in project prefabs
• ✏️ Edit localizationKey values directly in the Editor window
• 📅 Save changes back into .txt files and update prefab assets
• ➕ Automatically add TMP_Localizer to all TMP_Text components
• 🌍 Generate new language files based on any existing base language

Localization File View	Add Missing Localizers
Create Language View	Find Localization Files
----------------------	----------------------

More views:

• Unity 2022.3+
• TextMeshPro
• Odin Inspector (Editor-only, for UI rendering)

1. Open the editor via Tools > Localization Editor 🇨
2. Select a language from the dropdown
3. Search or scroll to find any localization key
4. Use Find All TMP_Localizers in Resources to scan all prefabs
5. Edit keys and press Save Changes To Assets to apply
6. Use Add TMP_Localizer to All TMP_Text In Resources to automate component attachment
7. Generate new language files with the Create New Language From Base section

Add a TMP_Localizer to any TMP_Text element. Set its localizationKey. On language change, it will update the text automatically.

public class TMP_Localizer : LocalizeBase
{
    public override void UpdateLocale()
    {
        _text.text = Locale.GetLocalized(localizationKey);
    }
}