The invention provides a paper cutter operating platform, formed by vertically fixing a table-board and a support. The upper surface of the table-board is provided with a hole. The internal of the table-board is a hollow structure, and the internal is communicated with the hole. The internal of the table-board and an air pump are fixedly connected through a gas-guide pipe. The paper cutter operating platform is simple in structure and good in practicability. Through inflation by the air pump, gas overflows outward through the hole. Air pressure has certain supporting force on paper, so as to provide convenience for workers to take thick and heavy paper. The design of sponge has good dust prevention effect. The paper cutter operating platform is suitable for requirements of large-scale industrial production.