FlyingMouse Format - Free file format conversion tool for Windows (works offline, built-in FFmpeg/LibreOffice/Poppler/Tesseract). Converts between image/document/spreadsheet/PPT/PDF/audio-video/WPS formats + OCR + batch conversion; audio supports only common formats. Author: LaoFeng (牢蜂) | Free for personal use only; commercial sale, resale, or repackaging prohibited.