M4A · iPhone · Mac · Voice recordings
M4A to Text — Automatic M4A Audio Transcription
Transcribe M4A recordings from iPhone, Mac, and digital recorders to text with high accuracy. No installation, no size limit. Free up to 30 min/month.
🎙️ Transcreva gratuitamente
Faça upload do seu áudio ou vídeo e receba o texto em segundos.
30 minutes free per month. No credit card required.
Formatos suportados: .m4a (iPhone, Mac, digital recorders, up to 5 GB)
Como funciona
Locate the M4A file
M4A is the default voice recording format on iPhone (Voice Memos app) and macOS (QuickTime, GarageBand). Digital recorders from Olympus, Sony, and Zoom also use M4A. On iPhone, go to Voice Memos → share via AirDrop, email, or iCloud to get the .m4a file.
Upload to VoxScriber
Drag the M4A file into the upload area or click to select. Files up to 5 GB are accepted. For long recordings (meetings, interviews, medical consultations), the system processes in chunks automatically — no user action needed.
Get the text and export
The transcription appears within seconds. For 30 minutes of M4A audio, the result is ready in under 2 minutes. Export in TXT, DOCX, SRT, VTT, PDF, or JSON with one click.
Perguntas frequentes
Transcribe your M4A now — free, no credit card
Try free — no credit card →30 minutes free per month. No credit card required.