Accurate AI transcription
Powered by the same speech-to-text engine behind CaptionX's caption tools — clean, readable text from your MP3 with sentence-level timing, not a rough auto-caption dump.
NEWv34.0.0Templated Animations30fps CaptionsMost Popular StylesNEWv34.0.0New Caption StylesFaster ProcessingLive NowNEWv34.0.0Templated Animations30fps CaptionsMost Popular StylesNEWv34.0.0New Caption StylesFaster ProcessingLive NowNEWv34.0.0Templated Animations30fps CaptionsMost Popular StylesNEWv34.0.0New Caption StylesFaster ProcessingLive NowNEWv34.0.0Templated Animations30fps CaptionsMost Popular StylesNEWv34.0.0New Caption StylesFaster ProcessingLive NowNEWv34.0.0Templated Animations30fps CaptionsMost Popular StylesNEWv34.0.0New Caption StylesFaster ProcessingLive NowNEWv34.0.0Templated Animations30fps CaptionsMost Popular StylesNEWv34.0.0New Caption StylesFaster ProcessingLive NowNEWv34.0.0Templated Animations30fps CaptionsMost Popular StylesNEWv34.0.0New Caption StylesFaster ProcessingLive NowNEWv34.0.0Templated Animations30fps CaptionsMost Popular StylesNEWv34.0.0New Caption StylesFaster ProcessingLive Now
Free — no account, no watermark
MP3 to Text
Upload an MP3 — or any other audio or video file — and get an accurate text transcript in seconds. Read it on screen, copy it, or download as TXT, SRT or VTT — no account required.
Best-in-class AI accuracyFree — up to 15 min per file
MP4, MOV, WebM, MP3, WAV, M4A, FLAC, or OGG · 90+ languages · No account needed to start
Leave on Auto-detect, or pick the spoken language for a hint.
Drag and drop your file here, or click to upload
MP4, MOV, WebM, MP3, WAV, M4A, FLAC, OGG
Why use this MP3-to-text converter
Most “free” MP3 transcription sites cap you at a minute, add a watermark, or hide the download behind a sign-up. This one gives you the full transcript — text, SRT and VTT — for free.
Text, SRT and VTT in one click
Read the transcript on screen, toggle timestamps on or off, copy it, or download it as a .txt transcript, an .srt subtitle file, or a .vtt caption file.
90+ languages, no account
Convert MP3 and other audio to text in 90+ languages right in your browser. No sign-up, no install, no watermark — and your file isn't stored.
How it works
Convert MP3 to text in three steps
- 1Upload your MP3 file (or WAV, M4A, FLAC, MP4 and more).
- 2Pick the spoken language so the AI transcribes it accurately.
- 3Read, copy, or download your transcript as TXT, SRT or VTT.
What people use it for
From MP3 to usable text
- Turn an MP3 of an interview, podcast or meeting into a searchable transcript
- Pull quotes and timestamps from a recording for an article or report
- Caption a video by exporting the SRT or VTT straight into your editor
- Repurpose a long audio file into blog posts, show notes and social copy
Transcribe at scale
Need longer audio or captions in your editor?
The free tool above is perfect for one-off MP3s up to ~60 minutes of audio. CaptionX Pro unlocks unlimited, watermark-free transcription for longer audio — and generates styled, animated captions directly inside Adobe Premiere Pro.
CaptionX Pro includes
- Unlimited transcription, no daily limits
- Longer audio, no length cap
- 90+ languages — all included
- Styled captions inside Premiere Pro
- No watermark, monthly, yearly or lifetime
Related free transcription & caption tools
Audio to Text
Transcribe any audio file — WAV, M4A, FLAC, OGG and more — into clean, copyable text.
Open toolAudio to SRT
Turn an audio recording straight into a timed SRT subtitle file, ready to share.
Open toolPodcast to Captions
Upload a podcast or MP3 and get a timed SRT caption file ready to share.
Open toolTranscribe Video to Text
Upload an MP4, MOV or other video and get an accurate text transcript in seconds.
Open toolFree Subtitle Generator
Turn audio or video into a clean SRT subtitle file — free, no watermark.
Open toolSubtitle Translator
Translate a transcript or SRT into 60+ languages with timings preserved.
Open toolFrequently asked questions
How do I convert an MP3 to text?
Upload your MP3 file using the tool on this page, select the spoken language, and click Transcribe to Text. Your transcript appears on screen in seconds — you can read it, copy it, or download it as a TXT, SRT or VTT file. No account is required.
Is this MP3-to-text converter free?
Yes — it's completely free. Start with no account for short clips, or sign in free to transcribe an MP3 up to 60 minutes. No watermark, ever.
Can I convert MP3 to text online without installing anything?
Yes. Everything runs in your browser — there's nothing to download or install. Just drop your MP3 in and the transcript is ready in seconds on any device.
How accurate is the MP3 transcription?
It uses the same AI speech-to-text engine behind CaptionX's caption tools, so a clear MP3 produces clean, readable text with sentence-level timing. Crisp recordings with little background noise give the best results.
Do I only get plain text, or can I download SRT and VTT too?
You get all three. Copy the transcript to your clipboard, or download it as a plain-text .txt file, an .srt subtitle file, or a .vtt caption file — all generated instantly from the same MP3.
Can it transcribe MP3s in languages other than English?
Yes. The converter supports 90+ languages including Spanish, Portuguese, French, German, Arabic, Hindi, Japanese, Korean, Chinese, Indonesian and more. Just pick the spoken language before you transcribe.
What if my MP3 is longer than about 60 minutes?
This free web tool handles MP3s up to ~60 minutes of audio. For longer audio and unlimited, watermark-free transcripts — plus captions directly inside Adobe Premiere Pro — see CaptionX Pro.
Convert your MP3 to text — free
Upload an MP3 above for an instant transcript, or get CaptionX Pro for unlimited transcription and captions inside Premiere Pro.