Check pitch in real time by playing an instrument, humming, or singing. Display musical notes and tuning accuracy. Sync with Mac OS X for audio input and visual feedback. Adjust pitch manually or let the guide tuning.
Convert files to PDF format while maintaining original layout, fonts, and formatting. Select and convert eBooks directly without registration or login. Export as PDF for offline reading, sharing, or printing.
Organize and track items by creating nested . Add notes, tags, and images to each container. Search for items by name or category. Sync across devices and set reminders for missing items.
Convert images to JPG or PNG formats. Compress JPG files to reduce storage usage. Process multiple images in batches. Export and share converted photos directly.
