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MP1 File Extension

The MP1 file extension was created by Developer and is also known as the MPEG-1 Layer 1 Audio File. MP1 is classified as a Audio Files and The format of this file type has not been determined yet. You can open MP1 files in RealNetworks RealPlayer Cloud program.

MPEG-1 Layer 1 Audio File Type

MPEG-1 Layer 1 Audio File Type
Extension .mp1
Developer Not Available
Popularity 5.0 (7 Votes)
Mime Type mime-type/not.available
Default Program RealNetworks RealPlayer Cloud
Category Audio Files
Format Not Available
Updated 7/1/2025

What is a MP1 File Type?

The Philips CDC compact digital cassettes used the MP1 files. It has been replaced by the new .MP2 and .MP3 formats.

Free Online MP1 Tools & Apps

Access powerful and secure free online MP1 tools to convert, view, edit, merge, split, and compare MP1 files — all without installing any software. Our tools support the .MP1 (MPEG-1 Layer 1 Audio File) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your MP1 files directly from your device with ease.

MP1 Files Common Issues

There are few common issues with the MPEG-1 Layer 1 Audio File .MP1 File Extensions while opening the .MP1 files on Windows and MacOs, we have solution to those issues such as:

Can't Open MP1 Files?

  1. You must have supported software programs installed for MPEG-1 Layer 1 Audio File on your system such as RealNetworks RealPlayer Cloud.
  2. Associate default Realnetworks RealNetworks RealPlayer Cloud program for *.mp1 (MPEG-1 Layer 1 Audio File) files.

    Associate MP1 Default Program on Windows
    1. Right-click a *.MP1 (e.g example.mp1) file and click Open With.
    2. In the Open with dialog box, click Realnetworks RealNetworks RealPlayer Cloud program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .mp1 files.

    Associate MP1 Default Program on MacOs
    1. Click *.MP1 (e.g example.mp1) file and click information -> Open With.
    2. In the programs list, click Realnetworks RealNetworks RealPlayer Cloud program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .RealNetworks RealPlayer Cloud extension. By clicking Continue you confirm your selection", click Contine to apply changes.

All Platform Software Programs for MP1 File Extension

List of all softwares that can open the MP1 files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open MP1 File on Windows

Software License Developer
FMJ-Software Awave Studio image. FMJ-Software Awave Studio 10 for Windows Shareware FMJ-Software
Apple iTunes image. Apple iTunes 12 for Windows Freeware Apple
RealNetworks RealPlayer Cloud image. RealNetworks RealPlayer Cloud 16 for Windows Freeware RealNetworks
VideoLAN VLC media player image. VideoLAN VLC media player 3 for Windows Open Source VideoLAN
Nullsoft Winamp image. Nullsoft Winamp 5 for Windows Freeware Nullsoft

MacOs logo image - FileProInfo.comOpen MP1 File on Mac OS

Software License Developer
Apple iTunes image. Apple iTunes 12 for MacOs Freeware Apple
RealNetworks RealPlayer Cloud image. RealNetworks RealPlayer Cloud 16 for MacOs Freeware RealNetworks
VideoLAN VLC media player image. VideoLAN VLC media player 3 for MacOs Open Source VideoLAN
Nullsoft Winamp image. Nullsoft Winamp 5 for MacOs Freeware Nullsoft

Linux logo image - FileProInfo.comOpen MP1 file on Linux

Software License Developer
VideoLAN VLC media player image. VideoLAN VLC media player 3 for Linux Open Source VideoLAN

Website logo image - FileProInfo.comOpen MP1 file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen MP1 file on iOS

Software License Developer
RealNetworks RealPlayer Cloud image. RealNetworks RealPlayer Cloud 16 for iOS Freeware RealNetworks
VideoLAN VLC for iOS image. VideoLAN VLC for iOS 2 for iOS Open Source VideoLAN

Android logo image - FileProInfo.comOpen MP1 file on Android

Software License Developer
RealNetworks RealPlayer Cloud image. RealNetworks RealPlayer Cloud 16 for Android Freeware RealNetworks

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

MP1 file extension icon image.About MP1 - MPEG-1 Layer 1 Audio File

FileProInfo is to help you understand about the MPEG-1 Layer 1 Audio File with *.MP1 suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for MP1. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for MP1, please let us know.

Updated 7/1/2025