O
OmniTranscript
Free · No login · Unlimited

Free Online Audio to Transcript Generator

Turn audio, speech and voice recordings into accurate, timestamped text. Upload a meeting, interview, podcast, lecture or voice memo and get an automatic transcript in seconds.

Built for podcasters, journalists, students & researchers

How to convert audio to text

01

Upload an audio recording

Choose an MP3, WAV, M4A, AAC or another audio file from your device. Meeting recordings, interviews, podcasts, lectures and voice memos all work.

02

Convert speech to text

Our audio transcription engine recognizes spoken words and turns them into accurate, readable text with timestamps.

03

Copy or download the transcript

Copy the transcript as plain text or with timestamps, or download it as TXT, SRT or WebVTT.

Audio transcription features

Accurate speech-to-text conversion

Create clear, reliable transcripts with up to 99.9% accuracy on high-quality audio, including fast speech and different accents.

Copy and export transcripts

Copy the full audio transcript with or without timestamps, or export TXT, SRT and WebVTT files for notes, captions and editing.

MP3, WAV, M4A and more

Convert MP3 to text or transcribe WAV, M4A, AAC, OGG and FLAC files — if the recording contains speech, we can turn it into text.

Audio transcription FAQs

How do I convert audio to text?

+

Upload an audio file and OmniTranscript automatically converts the spoken words into accurate text with timestamps. This free audio-to-text converter also works as a speech-to-text, voice-to-text and recording transcription tool for meetings, interviews, podcasts, lectures and voice memos.

Can I transcribe audio to text for free?

+

Yes. Your first audio file can be transcribed for free with no sign-up and no credit card.

Which audio file formats can I convert to text?

+

You can convert MP3, WAV, M4A, AAC, OGG, FLAC and most common audio formats to text, up to 100 MB per file.

How accurate is automatic audio transcription?

+

On clear English audio, our speech recognition engine reaches up to 99.9% accuracy and handles accents, slang and fast speech well.

Are my audio recordings stored?

+

No. Audio files are processed in memory and discarded immediately after transcription. We do not keep your recordings or transcripts.

Convert your audio to text

Upload a recording and get an accurate audio transcript in seconds — no sign-up or credit card required.

Transcribe audio free