AAC to text
AAC to text for recordings and downloads saved as AAC: drop the .aac file and the words come back ready to copy.
Transcription is free within your daily minutes
A subtitle file dropped here is converted instead.
- File
- Format
- Cues
- Size
Read as — change it
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This format stores times as frame numbers, so it has no meaning without a rate. We don't guess one.
Nothing has changed yet.
No cues to show yet.
AAC is the sound inside most MP4 videos and M4A files, and some recorders and apps save it on its own as .aac. Either way it works here as it is, with no converting to MP3 first. The spoken language is detected for you, so there's nothing to set.
Questions
How do I convert AAC to text?
Drop the file above. When it's done, copy the text or download it as TXT, SRT or VTT.
What's the difference between AAC and M4A?
M4A is AAC sound in an MP4 wrapper, which is how iPhones and iTunes save it. Both work, and M4A to text covers the M4A side.
Is there a size limit?
95 MB and 90 minutes per file. AAC is compact, so the 90 minutes usually comes first.