We support all languages commonly used in the internet, however we do not translate from just any language to any other language.
All translations are performed by a linguist who is a native speaker of the target language and fluent in the source language. This means that typically a translator can only work on one target language (his or her mother tongue) and at most 2-3 source languages, which limits the available language pairs. We can go from English to nearly any widely used language, and back to English.
You can see our available list of languages easily from our Online Tool. After you have uploaded your material to our Online Tool the tool shows all the languages available for that source language.