Language project for NumeRe
C++ library for localizing a Windows application using poEdit.
Easy Way to tnternationalize Source Code.
Xliff editor
A .NET/Mono library for string-based user interface localization.
.po file utility. Will add "msgctxt" when it is not present
Multiple UI languages for VB.NET projects, made easier
Printf for c++11
Translation web site is used to translate java resource bundles.
Online Translation Center