Abstract <p>Fluorescent Schiff base-derived boranil complexes have demonstrated remarkable fluorescent emission sensitivity in liquid media, thus driving significant research due to their advanced applications in fields such as biology, sensing, and catalyst design. Over the past years, a wide structural diversity has emerged among the numerous synthesized molecules. These organic compounds are based on the coordination of boron difluoride with the N^O moiety of Schiff base-conjugated ligands. Boranils are particularly noted for their broad range of fluorescence emission colors in solution, large Stokes shifts, dual emission properties, and other notable photophysical characteristics. The complexes are constructed using an easily synthesized salicylidene ligand, commonly referred to by the acronym “anil,” which result in the formation of boranil. Numerous theoretical and experimental studies have been conducted to provide valuable insights into the properties of boranil materials. This review aims to offer a concise yet informative analysis of the photophysical properties of boranil complexes and their primary applications.</p> Graphical abstract <p></p>