Convert AU to AIFF Files Online for Free.
Free online tool to convert au to aiff 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.
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Maximum file size is 10MB
How It Works
How to Convert AU to AIFF
Click inside the file drop area to upload your AU file or drag & drop it.
Select AIFF as the output format and click the 'Convert' button.
Download the converted AIFF 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
Convert Files to AU Format
RunConvert.com supports these converters to AU format:
Convert Files to AU Format
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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: Can I convert audio to video formats?
A: Not exactly. While RunConvert handles audio-to-audio conversion, for audio-to-video conversion (like turning your audio into a video file with visuals), you’ll need a video editing tool. Afterward, you can upload it and convert the audio portion!
Q: What’s the best format for music streaming on my device?
A: For music streaming, MP3 is often the most compatible format across devices, but FLAC is perfect if you want the best audio quality. If you’re prioritizing smaller file sizes, MP3 is the way to go!
Q: What’s the best audio format for professional audio work?
A: For professional audio work, you want the highest quality, so FLAC or WAV are your best options. These formats are lossless, preserving the full quality of your recordings without compression. Perfect for studio-quality sound!
Q: Can I convert voice memos from my phone?
A: Yes! If you’ve recorded a voice memo on your phone, you can upload it to RunConvert and convert it to any audio format you need, whether it's MP3 for easy sharing or WAV for higher quality.
Q: Can I convert old audio files?
A: Absolutely! Whether it’s a vinyl recording or an old cassette tape, you can convert those retro audio files to modern formats like MP3 or FLAC with ease. Preserve your memories with a simple conversion.
Q: Can I convert audio to different formats for use in my audio library?
A: Yes, you can! Whether you’re building an audio library for personal or professional use, RunConvert can help you convert your files to the formats that best suit your needs—MP3, FLAC, OGG, and more.
Q: Can I convert live stream audio to a downloadable format?
A: Yes, if you have access to the audio from the live stream, you can convert it into a downloadable format like MP3 or WAV. However, make sure you have permission to download and use the content before proceeding.
Q: Can I convert audiobook chapters into separate files?
A: While RunConvert doesn’t split audiobooks automatically, you can split them manually with another tool before converting. After that, converting each chapter into a separate format is a breeze.
Q: What should I do if the audio sounds different after conversion?
A: Sometimes, small changes can happen during conversion, especially with compressed formats. If you notice a significant difference, try adjusting the quality settings or switching formats for better results.
Q: Will RunConvert save my audio files?
A: Your privacy is important to us. After your conversion, your file is available for download for a short time. Once you download it, we won’t store it unless you create an account, in which case we’ll keep your conversion history.
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 is AIFF (Audio Interchange File Format)?
AIFF (Audio Interchange File Format) is an audio file format developed by Apple Inc. It is primarily used for storing high-quality, uncompressed audio data.
AIFF files are often used in professional audio production and are known for their high fidelity, making them a preferred choice for music and sound editing. The format is similar to WAV but is mostly associated with Apple devices.
How to open AIFF?
AIFF files can be opened with Apple's built-in Music (previously iTunes) or QuickTime Player.
For Windows users, AIFF files can be opened with media players such as VLC Media Player or Winamp. Additionally, many audio editing programs like Audacity or Adobe Audition support AIFF.
AIFF is Developed by: Apple Inc.
AIFF was Released on: 1988
Useful Links for AIFF:
How to convert AIFF?
Converting AIFF files to other formats like MP3, WAV, or AAC is straightforward with our online audio converter. Simply upload your AIFF file, choose the desired output format, and start the conversion.
Our tool ensures fast, high-quality conversion to make your AIFF files compatible with a wide range of devices and platforms.
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