XLIFF means XML Localisation Interchange File Format and is a format based on XML created to standardise localisation. It is a complete, consolidated file format used widely online and in all kinds of content publications under various forms. This kind of file is already prepared to be translated. Thanks to the tools we use to translate this kind of file, we can process files and translate them without any tags being affected.
XLIFF file translation
XLIFF: the exchange format par excellence