AI audio transcription

Transcribe any audio to text with AI

Upload a podcast, voice memo, or dictaphone recording. Get a structured transcript with speaker labels and timestamps in minutes. Ask AI questions about the content.

How it works

1

Upload your audio

Drop an audio file from your device — MP3, WAV, M4A, OGG, FLAC, AAC, or any other format. No conversion needed.

2

Get a transcript with speakers

AI recognizes speech, identifies each speaker, and produces a timestamped, speaker-labeled transcript automatically.

3

Analyze in AI chat

Ask questions, get summaries, extract key points. AI answers based on what was actually said in the recording.

See it in action

Team standup — Q4 results review

Audio24:373 speakers
Transcript
What were the main achievements this quarter?

Three key achievements in Q4:

  • Revenue grew 18% over Q3 with 12 new enterprise deals in fintech (David L.)
  • New analytics dashboard shipped and onboarding time reduced by 40% (Priya K.)
  • Team is aligned on scaling enterprise sales and expanding the product in Q1 (Sarah M.)
Based on transcript segments
Ask about this recording...

What you get

Speaker diarization

Each speaker in the recording is identified and labeled automatically. Follow multi-person conversations with color-coded labels.

AI chat with the transcript

Ask questions, generate summaries, find key moments. AI answers are grounded in the actual content of the audio, not general knowledge.

Full-text search

Search across all your transcriptions by keyword, speaker name, or topic. Find any moment in any recording instantly.

Supported audio formats

Works with any audio format you can throw at it. No manual conversion required.

Compressed audio

MP3AACOGGWMAOPUS

Lossless audio

WAVFLACAIFFALACM4A

Recording sources

DictaphoneVoice memosPodcast RSSPhone recordings

Who it's for

Podcast producers

Transcribe episodes for show notes, blog posts, and SEO. Search across your entire archive by keyword or topic.

Researchers and journalists

Transcribe interviews and field recordings. Find quotes, verify facts, and navigate hours of audio in seconds.

Business teams

Turn meeting recordings and calls into structured notes. Extract action items, decisions, and follow-ups automatically.

Students and educators

Transcribe lectures, seminars, and study sessions. Create searchable notes and ask AI to explain key concepts.

Privacy and security

Your audio files are used only for transcription and speaker detection. Original recordings are deleted from our servers after processing.

  • Audio files deleted after processing
  • Data used only for transcription
  • No third-party access or model training

Frequently asked questions

What audio formats are supported?
Mediata supports all common audio formats: MP3, WAV, M4A, OGG, FLAC, AAC, WMA, OPUS, AIFF, and more. You don't need to convert your files — just upload them as-is.
Can I transcribe a podcast episode?
Yes. Upload the audio file directly, or paste a link to the episode. Mediata will download and transcribe it automatically, with speaker labels for each participant.
How does speaker detection work in audio?
Mediata uses AI-powered diarization to distinguish speakers by their voice characteristics. Each speaker is labeled automatically — no manual setup or pre-registration required.
How long does audio transcription take?
Most recordings are processed within a few minutes. Longer files (over an hour) may take slightly longer. You'll be notified when the transcript is ready.
What can I ask AI about the transcript?
Anything. Ask for summaries, key decisions, action items, or explanations of specific topics. AI answers are grounded in the actual content of the recording, not general knowledge.
Is my audio data secure?
Yes. Audio files are used only for transcription and speaker detection. Original recordings are deleted after processing. We do not use your data for model training or share it with third parties.
Is there a free plan?
Yes. You can start transcribing audio for free. No credit card required.

Related features

Try audio transcription now

Free to start. No credit card required.

Start for free