The invention relates to a micro intelligent smoke controlling device. The smoke controlling device comprises a housing, a microprocessor, a smoke sensor, a prompting module, a power supply module, a storage module and a Bluetooth module, wherein microprocessor, the smoke sensor, the prompting module, the power supply module, the storage module and the Bluetooth module are arranged in the housing and the smoke sensor, the prompting module, the power supply module, the storage module and the Bluetooth module are connected with the microprocessor. The beneficial effects are that the smoke controlling device is small in size, portable, easy to fix, capable of prompting a user about a smoke environment without bringing burden to the body, and intelligent to control and has a storage function; smoke forbidding data analysis can be performed through a data transmission terminal; and smoking quitting and controlling processes of the user are monitored through the data which is quantifiable, so the smoke controlling device is quite proper.