libextractor is a library used to extract meta-data from files of arbitrary type. It is designed to use helper-libraries to perform the actual extraction, and to be trivially extendable by linking against external extractors for additional file types.
Yesterday libextractor 0.5.15 was released. This release fixes minor problems in the PDF extractors and improves the PNG extractor. It also makes libextractor relocatable (by no longer building the installation path into the binary). Various translations have been updated.