Pootle is a user-friendly web portal that makes the translation process so much simpler. It allows online translation, work assignment, gives statistics and allows easy volunteer contribution.

Virtaal is a graphical translation tool. It is meant to be easy to use and powerful at the same time. Although the initial focus is on software translation (localisation or l10n), we definitely intend it to be useful for several purposes.

CorpusCatcher is a corpus collection toolset. It can help you to build language or topic specific corpora from publically available web resources.

Spelt is a simple graphical program that can be used to classify words in a language. It is particularly designed to identify word roots and to classify them according to part-of-speech.

The Translate Toolkit is a collection of useful tools for localisation, and a powerful API for programmers of localisation tools. It is designed by localisers for localisers. Its aim is to make your localisation easier and of higher quality.