Convert image, EPUB, and PDF files to documents. Edit by removing special characters or unwanted content. Adjust TTS speed from 1 to 5 times. Customize TTS settings for voice, pitch, and language. Sync reading progress across devices.
Record location data including latitude, longitude, altitude, speed, and distance. Save logs in CSV, KML, GPX, TCX, FITLOG, and NMEA formats. Use Apple or Google maps. Enable background logging. Share files via AirDrop. Upload to iCloud Drive.
Create and manage PDF files by scanning documents, importing images or existing PDFs from cloud services. Add multiple signatures with customizable size and color. Edit PDFs by inserting comments and notes.
Find and remove duplicate files based on content, not just filenames. Scan entire device storage to identify exact across folders. Delete or move to free up space. Supports documents, photos, and other file types.
Load files and sound libraries to play music. Adjust playback speed and transpose files. Follow notes on the keyboard and identify different channels. Read lyrics and have the speak them during playback.