In this work, a stimuli-responsive luminescent emitter (namely DCzPy) was prepared through labsynthesized carbazole. The anisotropic grinding was applied to DCzPy to result in obvious hypsochromic-shift with enhanced emission efficiency. Analysis from PXRD revealed that MC behaviors of DCzPy was attributed to the solid-state crystal-to-crystal morphology transition. When the isotropic compression was exerted on the crystal of DCzPy, a large bathochromic-shift and quenched fluorescence switching were achieved, which was mainly ascribed to planarized conformation and strengthened π-π interactions during compression. Above results also suggested that various mechanical stimuli may result in different MC behaviors. Moreover, thermoresponsive properties of DCzPy in the film were investigated under different temperatures. The film of DCzPy showed distinct hypsochromic-shifted emission at high temperature thanks to recrystallization of DCzPy. The excellent property of the film has shown potential application in invisible anti-counterfeiting.