As for the conversion of native (i.e. electronically generated) PDF files, the program can convert most languages if the files contain properly Unicode-encoded fonts. Only languages such as Hebrew and Arabic are problematic, since they have different text direction (right-to-left, as opposed to left-to-right), so our program cannot retain the correct layout of such languages.
As for the conversion of scanned or image-based PDF files, our application can only convert English computer text.
This article refers to Able2Extract and Able2Extract Professional.