File converter  /  Audio  /  QCP

Online QCP converter

Easily convert music or sound files to the qcp format for free using our online converter.

How to convert a qcp file?

Step 1

Upload file

You can select the file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.
Step 2

Select «to arw»

Choose arw or any of the other 200+ supported formats you'd like to convert to.
Step 3

Download your arw file

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

Best qcp converter tool

Convert arw Fast and easy

Simply drag and drop your arw files onto the webpage, and you'll be able to convert them to over 250 different file formats, all without having to register, provide an email address, or include a watermark.

Secure arw Conversion

As soon as you upload your arw 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.

No Software Installation Required

You don't have to go through the hassle of installing any software. We handle all arw conversions in the cloud, which means that none of your computer's resources will be used in the process.


Category🔵 audio
Description🔵 A file with the .QCP extension is an audio file that is saved in the Qualcomm PureVoice format. This format was developed by Qualcomm and is commonly used for voice notes or mobile phone ringtones. QCP is focused on maximum voice clarity at low bitrates, making it ideal for voice recordings. Often used in mobile phones for ringtones and voice notes. This format helps manage voice bandwidth usage efficiently while maintaining acceptable audio quality.
Technical details🔵 The QCP (Qualcomm PureVoice File) file format is used to encode audio data, especially voice. Here are some technical details of this format: Codecs: QCP supports EVRC (Enhanced Variable Rate Codec) and QCELP (Qualcomm Code Excited Linear Prediction) codecs. EVRC is designed to optimize voice quality at low bitrates, while QCELP provides higher audio quality at moderate bitrates. Bitrate: QCP files provide a variable bitrate that adapts to the quality of the communication link, allowing you to optimize the use of network bandwidth. Container Format: QCP files can contain metadata and multirate data, allowing bitrate information and other encoding parameters to be stored. This format is often used in mobile phones for storing and transmitting voice recordings, as well as for ringtones. Playing QCP files is possible on many mobile devices and some computer player programs that support the appropriate codecs. The details of the QCP format are described in RFC 3625, which is a standard that describes the file format and MIME types for speech data.