A simple, precise, quick, and affordable UV spectrophotometric technique is created and proven to be effective for figuring out the dosages of itraconazole in tablets and bulk. The drug is soluble in organic solvents like methanol, ethanol, and dimethyl forma-amide. Itraconazole in tablet form can be measured simply, rapidly, and economically with the UV method. UV spectroscopic analysis are conduct at an absorption maximum of 262 nm using methanol as a solvent. In accordance with ICH criteria, the suggested approach was verified for linearity, precision, accuracy, sensitivity, and robustness. This review is really comprehensive, and the procedure for measuring itraconazole is simple and accurate method.