Text encryption method and device, equipment and storage medium

The invention belongs to the technical field of information security, and provides a text encryption method, device and equipment and a storage medium, and the method comprises the steps: defining an encrypted text class through an editor of a collaborative note platform, and creating an encrypted text object in the encrypted text class; calling a registration method of an editor, and introducing an implementation file of the encrypted text object into an entry file of the collaborative note platform to complete registration of the encrypted text; menu items are added through an embedding method of the collaborative note platform, encrypted text blocks are created through the menu items, and the menu items comprise common menu encryption options and shortcut menu encryption options; creating a textbox in the encrypted text block, and inputting text information through the textbox; and creating an encrypted text block status bar in the target area of the textbox, and setting encrypted information through the s