Catalyst is another CAT tool.
As they said: “Alchemy CATALYST Translator/Lite is a FREE translation companion to the Alchemy CATALYST Developer/Pro Edition. It allows TTKs to be distributed quickly and easily to multiple translators and provides them with visual editors and interactive validators to ensure that the translation process is fast, smooth and error free.”
More information, click here.
You can download the last version and request your free license by email here.