AsrTools is an AI-powered speech-to-text tool that utilizes major ASR service interfaces to provide efficient speech recognition without requiring GPU or complex configurations. This tool supports batch processing and multithreading, allowing rapid conversion of audio files into SRT or TXT subtitle files. The user interface of AsrTools, built with PyQt5 and qfluentwidgets, offers an attractive and easy-to-navigate experience. Key advantages include stable integration with major service interfaces, convenience without complex setups, and flexibility in output formats. AsrTools is ideal for users who need to quickly convert speech content into text, especially in fields like video production, audio editing, and subtitle generation. Currently, AsrTools offers a free usage model for major ASR services, significantly reducing costs and enhancing workflow efficiency for individuals and small teams.