Play local and online videos with adjustable speed from 0.5 to 4.0. Support for multiple video and audio formats. Switch audio and subtitle tracks. Enable background playback. Take screenshots during playback. Transfer files via Wi-Fi or iTunes.
Record and mix with filters. Play back recordings and start recording instantly. Record only when touched. Export audios in various formats. Import files from other apps. Use Bluetooth headset for recording. Save to album and create ringtone.
Convert files to MP3 by extracting tracks. Choose bitrate settings from 48 kb/s to 320 kb/s. Save as M4A files. Use simple or advanced mode for editing. Export and share converted files.
Edit files by reducing noise, cropping sections, and separating vocals from accompaniment. Extract from videos with high precision. Export processed in lossless format.
Convert PDFs to editable formats like Word, Excel, and images while maintaining quality. Edit documents with text formatting and annotations. Create custom stickers with text and graphics to personalize messages.
Transfer files between iPhone, iPad, and Mac via HTTP. Manage files with copy, move, delete, folder creation, renaming, and compression. Import files from computer or iCloud. Open common document formats like Word, Excel, PPT.