Virtaal
A desktop translation editor from Translate House supporting PO, XLIFF, TMX, and basic translation assistance.
Why use it
It works for offline edits to open games, tools, and UI text while reducing structural errors from raw-file editing.
Where it fits
Use art, animation, audio, levels, and narrative to make the game easy to read and its world convincing.
What to check
Maintenance and modern-platform support are limited and it is not for large collaborative delivery, so validate system compatibility and round trips first.