Record audio with high-quality sound capture and instant voice-to-text conversion. Export recordings to WeChat, QQ, or email. Manage and search files locally without internet access. Protect recordings securely on the device.
by 阳杰 刘★ 4.71,165 ratingsProductivityFreeData updated 2026-09-15
Convert files to high-quality MP3 audio. Select files from device storage. Extract audio and save as MP3. Choose output location. Support multiple formats. Adjust audio quality settings. Share converted files via email or messaging apps.
Record audio and convert it to text in real time. Edit and export transcription results. Save transcriptions locally. Convert existing audio files from phone or computer to text. Copy and share converted text.
Manage files with drag-and-drop between phone and computer. Play videos in avi, flv, rmvb, mpeg formats without conversion. Access password-protected files and folders. Share files via微信 or similar apps. Browse internet with built-in navigation.
Learn drum rhythms with real drum sound kits. Tap to receive text feedback. Access high-quality, mastered drum kit sounds. Play multiple drum kits simultaneously.
Convert spoken words into written for transcription. Record and transcribe audio files. Edit and export . Support for whispered and multiple languages. Sync with cloud storage. Share transcribed via email or messaging.
Allows instant audio recording and note-taking. It includes dim screen mode and clock overlay for discreet documentation. Users can capture high-quality audio quickly and add during recordings.
Take and record audio during sermons or lectures. Sync with audio tracks using time tags. Export files to email or iTunes. Organize entries by date, category, speaker, or location. Transfer data between iOS devices via iCloud. Supports dark mode.
Record high-quality audio for meetings, lectures, interviews, and notes. Transcribe speech to text. Edit audio files with trimming, splitting, and noise reduction. Manage all recordings in one place.
Record audio or video and transcribe to text with AI. Generate summaries, action points, and proofread texts. Import files from local storage, YouTube, podcasts, or Zoom. Convert voice memos, meetings, and lectures into editable notes.
Remotely view and control IP cameras, webcams, DVRs, and NVRs. Record video with motion detection and email alerts. Playback and export recordings. Use 2-way audio for baby monitoring. Supports RTSP, ONVIF, and H.265 protocols.
Convert photos to PDF by capturing document images and saving them as PDF files. Paste or type text to generate PDFs instantly. View and organize PDFs with a clean interface. Share PDFs directly from the .
Record in WAV or M4A formats with mono or stereo settings. Choose microphone input for monoral or stereo recording. Adjust playback effects and save recordings for business or entertainment use.
Record audio or select saved video files. Paste public links or upload text. Write notes or scan documents. Use AI to transcribe voice messages and organize content. Edit and share notes directly.