File converter  /  Audio  /  Convert to AIFF  /  OPUS converter  /  AIFF to OPUS

Convert AIFF to OPUS

We offer a free online converter that can convert audio files from aiff format to opus format, along with a range of other audio formats.

Converting your aiff file to opus is easy with these steps.

Converting your opus file to aiff is easy with these steps.

Icon of «Upload aiff-file»
Step 1

Upload aiff-file

You can select aiff file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.
Icon of «Select «to opus»»
Step 2

Select «to opus»

Choose opus or any of the other 200+ supported formats you'd like to convert to.
Icon of «Download your opus file»
Step 3

Download your opus file

Please wait for the conversion to complete, then click on the download button to obtain your converted file in the opus format.

Converting aiff to opus

Fast and easy
Simply drag and drop your aiff files onto the webpage, and you'll be able to convert them to opus or over 250 different file formats, all without having to register, provide an email address, or include a watermark.
You don't need to worry about security.
As soon as you upload your aiff files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.
Everything is stored in the cloud.
You don't have to go through the hassle of installing any software. We handle all aiff to opus conversions in the cloud, which means that none of your computer's resources will be used in the process.

Audio Interchange File Format

Extension.aiff
Category🔵 audio
Programs
🔵 Microsoft Windows Media Player
🔵 VLC media player
🔵 Winamp
🔵 jetAudio
🔵 Audacity
🔵 Apple QuickTime Player
🔵 Apple iTunes
Description🔵

AIFF is intended for viewing and processing of audio data, as well as for its storage in digital devices. Apple designers developed it on the base of IFF in late 1980s. Thanks to lossless coding, it is very similar to WAV. In Windows OS, it is mostly used with .aiff extension.

AIFF files have gained significant attention from Mac PC users. They are popular as well among professional musicians who are most particular about sound quality. The fact that the format is widely supported by various multimedia software, and universal players, may also be considered a notable benefit. To open AIFF files in Windows OS, installing Apple iTunes, Windows Media Player, Roxio Creator, and some other programs are required.

Technical details🔵

When being coded, the stream is divided into sound segments. A minute of standard stereo sound corresponds with 10 Mb of memory approximately. Standard non-compressed files use .aif or .aiff. In such files, audio data are represented in the form of pulse code modulation. If some data are lost through codecs, .aifc is used.

A standard 16 bit AIFF file has two channels for stereo sound and a 44 100 Hz sampling frequency. Being non-compressed, it differs in size significantly from MP3 and other similar formats. Sometimes it may contain samples and cycle information.

Developer🔵 Apple
MIME type
🔵 audio/x-aiff
🔵 audio/aiff

Opus Audio File

Extension.opus
Category🔵 audio
Description🔵

The IETF community has created the format for online broadcasting and is being used for lossy compression of audio data. It provides excellent quality of sound and a perfect compression level due to dynamically adjusted streaming technology. Being an essential audio codec of Skype, OPUS is based on the Skype message-transfer algorithms. As a container, they use .ogg extension.

Technical details🔵

The format uses CELT and SILK codecs, which allow easy change of bitrate within the range of 6-510 Kbit/s. That is why it has gained prevalence in video chats and video conferences, as well as IP translations.

Developer🔵 IETF
MIME type
🔵 audio/opus
🔵 audio/ogg

FAQ

❓ How do I change aiff to opus?
To get started, either pick a file you want to convert from aiff and select it or drag and drop it into the conversion tool. Next, select the desired format that you wish to convert your file to. Once you have selected the format, click the "convert" button and wait for the tool to finish converting your file.
⏳ What is the estimated time it will take to convert aiff to opus?
Typically, image conversions only take a few seconds, so you can expect a speedy conversion when changing aiff to opus.
🛡️ Can I trust OnlineConvertFree to convert aiff to opus securely?
Absolutely! We take your security seriously, and guarantee the protection of your uploaded and converted files. No one will have access to your information since we delete all files once the conversion process is complete. You can trust that all types of conversions, including aiff to opus, are 100% safe on OnlineConvertFree.
📱 Is it possible to convert aiff to opus without having to install any software?
Yes, that's right! OnlineConvertFree doesn't require any installation, which means that you can convert any files, including aiff to opus, on your computer or mobile device, completely online.