Design home theaters with consistent calculations.
The app helps users design home theaters with calculations for screens, projectors, and placement. It guides users through industry standards and practices for system design.
Calculate car gear ratios using spur and pinion gear counts and secondary gear ratios. Input values to determine final drive ratio. Compare low and high gear settings for acceleration, speed, motor load, and battery life.
Calculate or epoxy mixing ratios with customizable units. Input measurements in inches or centimeters. Output results in grams, ounces, milliliters, or fluid ounces. Adjust mixing ratios in settings. Share feedback via email.
Convert PDF files to image formats and vice versa. Edit and annotate PDFs. Convert videos to audio formats like MP3. Extract audio from videos. Convert image files to PDF. View and manage documents, media, and images within the .