DELF and DALF are official diplomas awarded by the French Ministry of National Education. They certify the French language skills of foreign candidates or French nationals from a non-French-speaking country who do not hold a French secondary or higher education diploma.
The TFI™ test is a French-language proficiency test for people whose native language is not French. It measures the everyday French skills of people working in an international business or academic environment. A standardized test that measures French proficiency on a single, continuous scale, the TFI test is for language learners of all levels, regardless of their occupation or background. Test scores indicate how well people can communicate in French with others in daily life and workplace settings. The test does not require specialized knowledge beyond that of a person who uses French in everyday work activities.