What audio file formats does SanitaAl support?
SanitaAl supports all major audio formats including MP3, WAV, M4A, AAC, FLAC, OGG, WMA, AIFF, and over 30 more. Upload any audio file and we'll transcribe it.
Convert any audio file to text
SanitaAl supports 30+ audio file formats. Upload your MP3, WAV, M4A, or any audio file and get accurate transcripts in minutes.
30+ formats
53+ languages
99% accuracy
MP3
WAV
M4A
AAC
FLAC
OGG
30+
Audio Formats
MP3, WAV, M4A, AAC, FLAC, and more
53+
Languages
Languages for transcription
30+
Export Options
Text, PDF, DOCX, SRT, VTT
99%
Accuracy Rate
Industry-leading AI accuracy
All supported audio file formats
AACAdvanced Audio Coding File
AIFAudio Interchange File Format
AIFCCompressed Audio Interchange File
AIFFAudio Interchange File Format
AMRAdaptive Multi-Rate Codec File
AUAudacity Audio File
CAFCore Audio File
FLACFree Lossless Audio Codec File
GSMGlobal System for Mobile Audio File
M4AMPEG-4 Audio File
MP2MPEG Layer II Compressed Audio File
MP3MP3 Audio File
MPAMPEG-2 Audio File
MPGAMPEG-1 Layer 3 Audio File
MTSMadTracker 2 Sample File
MUSFinale Notation File
OGAOgg Vorbis Audio File
OGGOgg Vorbis Audio File
OPUSOpus Audio File
WAVWAVE Audio File
WEBAWeba
WMAWindows Media Audio File
XSPFXSPF Playlist File
No file formats found matching your search.
Everything about audio transcription
Which audio format gives the best transcription accuracy?
Uncompressed formats like WAV and AIFF typically give the best results. However, high-quality MP3 files (192kbps+) also produce excellent transcriptions.
Can I convert podcasts to text?
Yes! Upload your podcast audio file in any format and SanitaAl will transcribe it. You can then create show notes, blog posts, or searchable transcripts.
How do I transcribe voice memos?
Simply upload your voice memo file (M4A from iPhone, or any format) to SanitaAl. We'll transcribe it in minutes with speaker identification.
Can I transcribe music with lyrics?
SanitaAl is optimized for speech transcription. While it can transcribe sung lyrics, it works best with spoken content like podcasts, interviews, and meetings.
What's the maximum audio file size?
SanitaAl supports audio files up to 4GB in size. For longer recordings, our intelligent processing handles them efficiently.
The best audio to text converter
All Audio Formats
Support for MP3, WAV, M4A, AAC, FLAC, OGG, WMA, and 30+ more audio formats.
Crystal Clear Results
Advanced AI optimized for audio clarity. Get accurate transcripts even from compressed audio.
Speaker Detection
Automatic speaker identification separates different voices in your audio recordings.
Timestamps Included
Every word is timestamped for easy navigation and reference in your transcript.
Trusted by audio professionals
I tried 3 other tools online and I can say that SanitaAl blows them out of the water. I was very impressed with the ease of use, the % of words correctly translated and how simple it was to make edits to the translation.
The accuracy of the initial transcription was better than any I've used to date, and making adjustments was very simple.
Your UI and UX was one of the best I've seen. And I've seen a lot of them. Clean, simple, and pretty easy to edit.
I was truly amazed by the quality of the transcript I received from you.
I used 30 min free demo for my Google Meeting recording. It is fabulous. I am shocked how SanitaAl managed to be so accurate.
Wow very cool. SanitaAl is so awesome. There will be huge demand for this. The editor will be really good for team sharing. Such a great platform.
Content is still king. Google can’t crawl audio from webinars and videos. Getting that content transcribed with SanitaAl is an absolute must if you want to drive more leads to your web site.
I love, love, love this service! SanitaAl is amazing! I plan to use the transcripts I've gotten so far to update the content of my podcast so that it will aid in SEO on my website. Ve...
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