MP3 Amplifier

    MP3 Amplifier icon

    MP3 Amplifier

    by: 30.6K 6.8

    6.8 Expert


    MP3 Amplifier's review

    Published: 2016-02-19, by .

    Amplifies your MP3 files from low tones to high

    • Amplify your sound
    • Small footprint
    • Clean user interface design
    • Non-functional ID tags
    • Doesn't read an SD card

    "Sound Taken To Another Level"


    Do you have MP3s that you can barely hear? With MP3 Amplifier, now you can make sure you don't miss a note when it comes to listening to your MP3s. Worry not for lower sound, now you can become amplified.


    It does appear to amplify your MP3s, though at the risk of some distortion. It has a small footprint and a lightweight design. The user interface is easy to get around and menu design is functional, with well spaced buttons.


    The ID Tags don't function properly. It doesn't appear to read information off of an SD card. It could use a little bit more variety to how it amplifies. It is quite - pun intended - one note.

    Tags: mp3擴音器 , скачать усилитель звука на андроид бесплатно , усилитель звука для андроид , mp3 verstärker , усилитель звука для андроид скачать бесплатно , скачать усилитель звука на андроид , amplificateur fichiers mp3 , amplificateur de son , amplificador de ringtones


    by William

    Feb 19, 2016


    So you already set the volume to maximum, bought those cool headphones, but volume on your music or ringtone is still not loud enough?

    The solution might be as easy as amplifying those MP3s in question.

    This simple application does just that in 3 easy steps:

    1. Start it up, select the files that are not loud enough
    2. Set the amplification factor
    3. Amplify!

    This app can boost the volume of your music or other MP3 files up to eight times louder!

    This MP3 booster WILL NOT CHANGE YOUR ORIGINAL FILES! It will create amplified versions of them in the Music folder on your SD card (or external storage).

    You don't need to learn to use expensive and complicated audio applications like SoundForge or mp3 gain, this simple app can take care of all your volume increasing needs.

    Also very useful for audio books where the talking can sometimes be almost whisper-like. Amplify those files, and don't miss anything while driving or working out.

    Use your phone to its full potential, make those speakers blast that ringtone super loud! The real limitation now is the physical capabilities of those speakers and headphones.

    Warning: too much amplification can cause distortion! Use the built-in preview function to test the result before actually doing the conversion.

    You can even choose to use the resulting files as your phone's ringtone!

    NOTE: since phone processors are weaker than desktop or laptop processors, amplifying a file sometimes can take significantly longer than on a real computer. This is the limitation of the hardware, as MP3 Amplifier already uses fully optimized MP3 processing implemented in native code.

    If your MP3 files get sped up (chipmunk effect) instead of getting amplified PLEASE SEND US THE ORIGINAL FILE so we can analyze and fix the problem!
    We need the help of our users to get to the bottom of this bug, as we were unable to reproduce the problem. Please help us and be the hero this app needs! THANK YOU!

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    This application uses the libmp3lame in compliance with the LGPL.
    For more information visit

    This application is fully featured, and ad supported. It displays a small ad banner when connected to the internet.

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    Users review

    from 30.591 reviews



    Users comments for MP3 Amplifier

    Paul Milan

    by Paul Milan

    Oct 15, 2017  |  "Poor"

    Garbage. App can't access files on sd. card. Worthless to me

    A Google user

    by A Google user

    Oct 12, 2017  |  "Poor"

    One time use only.. After that error comes..

    max man

    by max man

    Oct 10, 2017  |  "Poor"

    Bad. It can not see some of my mp3 files

    A Google user

    by A Google user

    Oct 04, 2017  |  "Awesome"


    A Google user

    by A Google user

    Sep 30, 2017  |  "Awesome"


    Adam Samara

    by Adam Samara

    Sep 27, 2017  |  "Good"

    It failed to process my notification tone. I think it might be because the file is less than 1 second long.