Convert AU Files Online for Free.
Free online tool to convert au files quickly and securely. No installation required – start converting your files in just a few clicks!
Drag and drop your files here or click to upload.
0 files uploaded. 100 files remaining.
Maximum file size is 10MB
How It Works
How to Convert AU
Click inside the file drop area to upload your AU file or drag & drop it.
Choose the format you want to convert your AU file to and click 'Convert'.
Download your converted file instantly after conversion.
You can also send a link to the converted file via email. (Optional)
Convert Your AU files to other formats
RunConvert.com can convert your AU files to these other formats:
Convert Your AU files to other formats
People May Also Search For
People also search for these popular file conversions on RunConvert.com
People May Also Search For
Frequently Asked Questions
Here are some common questions and answers about au file conversions ask by our users on RunConvert.com.
Frequently Asked Questions
Q: What happens if my converted audio file is too large to download?
A: If the file is too large, you might run into issues when trying to download it. Try compressing it before downloading, or contact support if you keep facing issues. We can help!
Q: How do I convert audio to a ringtone on Android?
A: For Android, MP3 or OGG files work perfectly for ringtones. Just convert your audio file to MP3, and then you can set it as a ringtone through your phone’s settings. Easy as pie!
Q: Can I convert audio files from other platforms like Dropbox or Google Drive?
A: You sure can! You can upload audio files directly from your cloud storage accounts like Google Drive or Dropbox. Simply connect your account and choose the file to convert. It’s that easy.
Q: Can I convert a recording from a meeting into a transcript?
A: Unfortunately, we don’t offer transcription services. However, once you convert your meeting recording into a standard audio format, you can use a transcription service to generate the transcript.
Q: Is RunConvert free to use?
A: Yes, you can use RunConvert for free for basic audio conversions! We do have premium features for power users, but for simple conversions, you won’t need to spend a dime.
Q: Can I adjust the quality of my converted audio?
A: Yes, you can adjust the quality when converting. For higher fidelity, choose formats like FLAC or WAV. If you're okay with a bit of compression, MP3 or OGG are great choices. You control the quality, you know?
Q: Can I convert an audio file into a different language?
A: While we can’t translate audio, you can definitely convert audio files with different languages into the format you need. For translation, you’d want to look into transcription and translation services first.
Q: How do I convert a video file to an audio file?
A: To convert a video file to audio, simply upload the video to RunConvert and choose the audio format you want, like MP3 or WAV. We’ll extract the audio from the video for you, making it easier to listen on the go.
Q: What audio formats are supported for upload?
A: We support pretty much all major audio formats for upload, including MP3, WAV, FLAC, OGG, and more. If you’re not sure about your file, just give it a shot and see if it works!
Q: Can I convert music files to different bitrates?
A: Yes! If you're looking for a specific bitrate, we can help you convert your music files to match. It’s all about optimizing sound and file size to fit your needs.
What is AU (Audio File)?
AU is an audio file format developed by Sun Microsystems in the 1980s. It is commonly used for storing digital audio data, and was originally used for audio files on Unix-based systems.
The .au format supports various audio quality levels and is known for its simplicity. It is mostly used in software development and by developers who work with raw audio data.
How to open AU?
AU files can be opened with a variety of media players like VLC Media Player, Audacity, or QuickTime on macOS.
Windows users can open AU files using VLC Media Player or install software like Winamp with the appropriate plugin.
AU is Developed by: Sun Microsystems
AU was Released on: 1987
Useful Links for AU:
How to convert AU?
To convert AU files, you can use our online audio converter. Simply upload your AU file, select the output format (MP3, WAV, etc.), and start the conversion process.
Our converter ensures quick and high-quality conversion for better compatibility with various audio players and devices.
What Our Users Say
Don't take our word for it – here's what users think about Runconvert.
Saved me hours of work
I had to convert multiple PDFs to Word for editing. This tool made it so easy and preserved all the formatting perfectly. The batch processing feature is a game changer.
Michael T
Professional quality
As a graphic designer, I need reliable conversion tools. This site delivers professional quality every time. The image conversions maintain resolution and color accuracy.
Elena R
Fast and reliable
I've tried many conversion tools but this one is by far the fastest and most reliable. No watermarks, no quality loss, and the interface is so intuitive.
David K
Rated 4.5/5 based on 5400+ reviews. Showing our latest reviews.
How would you rate your experience with our service?
Rating Distribution