The program Digital Indicators Generator is a program implementing synthesis algorithm of digital FIR-filter in accordance with Parks-McGlellan algorythm. By user's choise synthesized filter is automatically arranged into indicator's text on a language of one of three systems of technical analysis: Omega ProSuite, MetaStock, MetaTrader. Trader can easily integrate indicators into other systems, to do this you only need to rewrite simple formular on a language of the system you use. Besides, program helps user to get other indicators of AT&CF method from two-three basic filters. Work with a program consists of two steps: setting filter parameters and getting ready indicators.