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AU to FLAC Converter
Convert AU to FLAC online — free, fast and secure. Try now!
Drag and drop your files here or click to upload.
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Maximum file size is 1GB
How to Convert AU to FLAC
Click inside the file drop area to upload your AU file or drag & drop it.
Locate your AU file on your device—typically used for various purposes. Ensure the file is under 50MB to avoid upload issues. If the upload fails, check your internet connection or try compressing the file first.
Select FLAC as the output format and click the 'Convert' button.
Choose FLAC based on your needs—different formats suit different purposes, like JPEG for smaller file sizes. The conversion process typically takes a few seconds, depending on file size and server load.
Download the converted FLAC file instantly after conversion.
Once the conversion is complete, click the download link to save your FLAC file. You can then open it in software like a compatible viewer. If the file doesn’t download, ensure your browser allows pop-ups from RunConvert.
You can also send a link to the converted file via email. (Optional)
Enter an email address to receive a secure link to your converted file, which is useful for sharing with clients or accessing later. Links expire after 24 hours for security, and RunConvert ensures your data is protected during transmission.
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 FLAC (Free Lossless Audio Codec)?
FLAC (Free Lossless Audio Codec) is an audio compression format that allows for lossless compression of digital audio files. Unlike MP3 and other lossy formats, FLAC retains the full quality of the original audio while reducing the file size.
It is commonly used by audiophiles and professionals for archiving high-quality audio, as it provides the same sound quality as the original source but with smaller file sizes.
How to open FLAC?
FLAC files can be opened with various audio players such as VLC Media Player, Foobar2000, and Winamp. Many music players for smartphones, like Android's default player or Apple's Music app, also support FLAC.
On macOS, players such as Audirvana or VLC can be used to play FLAC files. If you're using Windows, ensure that your audio player supports FLAC or install the appropriate codec.
FLAC is Developed by: Xiph.Org Foundation
FLAC was Released on: 2001
Useful Links for FLAC:
How to convert FLAC?
You can convert FLAC files using our online converter. Upload your FLAC file, select your desired output format (e.g., MP3, WAV, or AAC), and start the conversion.
Our tool offers high-speed processing and ensures that the converted files maintain excellent audio quality. The converted files are compatible with most devices and platforms.
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 and flac file conversions asked by our users on RunConvert.com.
Frequently Asked Questions
Q: How fast can RunConvert convert AU files?
A: Quick as a snap! AU files are usually small, so RunConvert zips through them in seconds. Even older, chunky ones convert fast with the cloud system. Ever been stuck waiting for a file to process? RunConvert gets you back to your audio in a flash.
Q: Can RunConvert convert AU to MP3 for my phone?
A: You bet! AU files are retro, but RunConvert can turn them into MP3s that play on your phone. Just upload, pick MP3, and you’re set. It’s like turning a vintage tape into a digital playlist. Got a modern device? RunConvert bridges the gap.
Q: What’s a FLAC file, and why convert it on RunConvert?
A: FLAC files are like the audiophile’s dream—lossless audio that keeps every detail but saves space compared to WAV. You might convert them to MP3 for casual listening or AAC for your phone. RunConvert makes it a snap. It’s like bottling a live concert for your pocket. No matter where you are, RunConvert’s got you!
Q: Can I convert FLAC to OGG for streaming?
A: Yup! OGG is great for streaming—small files, solid quality. RunConvert can turn your FLAC into OGG in a snap. It’s like packing a big sound into a tiny package. Perfect for sharing tunes online, from Mumbai to Montreal!
Q: What audio formats can I convert with RunConvert?
A: You can convert a wide variety of audio formats! Whether it's MP3, WAV, FLAC, or even AAC, RunConvert has you covered. Whatever your need is, we’ve got the tools to help you make the switch smoothly.
Protecting Your Data is Our Top Priority
At RunConvert, we prioritize your data's security during every file conversion. Our advanced encryption protocols ensure that your files are protected throughout the entire process. Whether you're converting documents, images, or audio files, we host all our operations in secure data centers with constant monitoring, ensuring the safety of your information.
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