AU to FLAC Converter
Free online tool to convert AU to FLAC 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 1GB
How It Works
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.
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: Can I use RunConvert on my phone for AU files?
A: You sure can! RunConvert works on any browser, so your phone’s perfect for converting AU files on the go. No apps, just hit runconvert.com. It’s like having a retro audio converter in your pocket, whether you’re in Seoul or Seattle.
Q: What’s an AU file, and why convert it on RunConvert?
A: AU files are old-school audio files from Unix systems, like a time capsule from the early internet days. You might convert them to MP3 for modern devices or WAV for editing. RunConvert makes it a cinch. It’s like turning a floppy disk into a USB drive. RunConvert’s got you covered, wherever you are!
Q: Can RunConvert convert FLAC to MP3 for broader compatibility?
A: You got it! FLAC is high-fidelity, but MP3 plays everywhere. RunConvert turns your FLAC into MP3 in a snap—just upload and pick MP3. It’s like making your track phone-ready. Want it on your iPhone? RunConvert’s your fix.
Q: How fast can RunConvert convert FLAC files?
A: Quick as a needle drop! FLAC files convert in seconds, even hi-fi ones, with RunConvert’s cloud power. Got a track to share? Upload and download in a flash. It’s like having an audio converter on call.
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: 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: Can I convert audio for ringtone use?
A: Definitely! Whether it’s your favorite song or a memorable soundbite, you can convert your audio into a ringtone format like M4R for iPhones or MP3 for other devices. Easy to personalize your phone with any audio!
Q: Can I adjust the volume of my audio file before conversion?
A: Unfortunately, we don’t offer volume adjustments in our platform right now. But you can adjust the volume in your audio editor before uploading it to RunConvert. Many free tools out there can help with that!
Q: How do I convert audio for use in film production?
A: For film production, you’ll want to stick with uncompressed formats like WAV for the highest audio quality. If you need to convert audio to something more manageable for editing, RunConvert can easily handle that!
Q: Can I convert audio for use in a professional presentation?
A: Yes! If you’re using audio in a presentation, you’ll want to make sure it’s in a widely accepted format like MP3 or WAV. RunConvert can help you convert your files into the best formats for presentations.
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.
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