Translation Editor for UE4

Compilation and runtime dependencies

• Microsoft Visual Studio 2019
• C# and .Net 4.0 or higher
• Newtonsoft.Json 12.0 (via NuGet)
• EPPlus 4.5 (via NuGet)

Features

• Multiline editing (yes, UE4 still doesn't support it)
• Export and Import from Excel files
• Sort by any column
• Search text

Usage

How to edit localizations in the program:

• Gather and Compile translations in Unreal Engine 4
• Open *.manifest file from [YOUR_PROJECT]\Content\Localization\Game
• All *.archive files will be loaded automaticaly
• Start editing. Press [Ctrl]+[Enter] to apply changes.
• Save to *.manifest file. All *.archive files will be saved automaticaly.
• Gather and Compile translations in Unreal Engine 4 again.
• Enjoy :)

This program also allows exporting to Microsoft Excel, as well as reimporting back from it. Here's how to do it:

• Open *.manifest file.
• Press File -> Export... and program will create an Excel file.
• You will get a single sheet document similar to this one:
• Untranslated cells will be highlighted in red. This allows the translator to find them quickly.
• You can edit the document up until the line that says: --== !!! DO NOT TRANSLATE THE TEXT BELOW !!! == SERVICE DATA ==--
• You can sort rows any way you like, but before reimporting you need to re-sort them by the first column.
• When you are ready to reimport, start the program and select File -> Import.
• Select File -> Save As... and save to your *.manifest file.
• Don't forget to Gather and Compile translations in Unreal Engine 4 again.

Discussion

• Unreal Engine Forums