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Transform your audio to text

AAC audio to text converter

  • Use our automatic transcription software to convert your AAC file to text in under 5 minutes
  • Create highly accurate transcripts of your audio files
  • Export in multiple file formats including Google Docs, DOCX, and SRT.


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Amberscript transcribing video to text upload

How to convert AAC to Text

1. Upload your AAC file

Upload your AAC file to Amberscript. Our ASR can detect 39 languages, so select the language of the audio file and the number of speakers, and you’re good to go! The Amberscript AI listens to the audio of your ACC file and converts it to text! Depending on the quality of your ACC file, the text will be up to 85% accurate.

Need a high quality transcript? By choosing our Human-made services, our team of professional transcribers will  work on your ACC file and convert it to text with 100% accuracy.

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Screenshot of Amberscript's editor

2. Perfect your AAC to text

If you choose to use our Machine-made services to convert ACC to text, you will get a rough draft of your transcript in under an hour. You’ll have access to our handy online editor to perfect the text yourself until you’re happy with the file.

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Amberscript transcribe MP3 to text, exporting the file screen shot via the transcription tool

3. Export your AAC to text file

When you’re happy with your transcript, you can export your ACC to text in multiple file formats, as many times as you want!

  • Word
  • JSON
  • SRT
  • VTT
  • Text
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Advantages of converting AAC to text

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Easily search through your text and find relevant parts of your AAC file at a glance.


Use your text to optimize your content for better search engine ranking


Once audio is recorded – you can’t adjust what was said. With text that’s not the issue


Having a transcript is necessary to perform qualitative research

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Translation of your document becomes so much easier with text


Working with text is much quicker and easier, than with audio.


You’re in safe hands

GDPR + ISO27001 & ISO9001 certified

Other audio file formats we support

  • DSS

    Digital Speech Standard developed in 1994 to store voice audio data in a highly compressed format. Used primarily for digital dictation recorders, thanks to basic recording functionality and the ability to enter into overwrite mode.

  • FLAC

    Free Lossless Audio Codec is a lossless compression format of digital audio. Files compressed using this format can be reduced by 50 to 70 percent of their original size and contain an identical copy of the original audio data. More about converting FLAC to text here.

  • M4A

    It’s a MPEG-4 audio file encoded with AAC or ALAC (Apple Lossless Audio Codec). Most commonly used for audio content like songs, podcasts, or audiobooks. Convert the M4A file to text.

  • MP3

    MPEG-1/2 Audio Layer III is one of the most popular coding formats for digital audio. Uses lossy data compression. This allows a significant reduction of file size compared to the source audio. More information about converting MP3 to text is here.

  • WAV

    Waveform Audio File Format was developed by IBM and Microsoft and originally was used on Microsoft Windows systems for storing raw and uncompressed audio. Convert your WAV to text.

Frequently Asked Questions about converting AAC to text

  • What is an AAC File?

    Advanced Audio Coding is a lossy digital audio compression format, which you can upload to the audio to text converter. Similar to .MP3 files, Advance Audio Coding (AAC) files are the files used by Apple iTunes and the iTunes Music store! What makes ACC files special is that there are many improvements to the performance and the quality of the audio – you’ll hardly be able to tell the difference from the original audio source!

  • Why use Amberscript to convert AAC to text?

    With Amberscript, you can convert your audio and video files in 39 languages. For just a few cents per file, Amberscript is a highly accurate speech to text service that is an automated speech to text service that quickly converts files in the Advanced Audio Coding File (.AAC) format to text. The ASR ensures that you’ll always get the most quick, affordable and high quality ACC to text. Over 2 million customers use Amberscript to create accurate subtitles and transcripts.

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