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


    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 30.634 reviews



    Users comments for MP3 Amplifier

    Raymond Ilano

    by Raymond Ilano

    Nov 15, 2017  |  "Good"

    The app amplified the mp3 file well enough. The interface is simple. The only issue I noticed is the ID3 tag gets set as "(null) AMPLIFIED" thus making the file invisible to the Android Nougat system.

    Ryan Sanderson

    by Ryan Sanderson

    Nov 11, 2017  |  "Awesome"

    Love it thank u

    Fidelia Farrugia

    by Fidelia Farrugia

    Nov 10, 2017  |  "Poor"

    I tried with a file do an audio book thats an mp3 format and its low so i can't listen when on a bus or train so I tried this and it did nothing.

    paul ward

    by paul ward

    Nov 08, 2017  |  "OK"

    The app crashes when i try to amplify a song it worked on my other devices but not on my LG Stylo 3 please fix will rate 5 stars when fixed

    nanayakkara prabhashwara

    by nanayakkara prabhashwara

    Oct 30, 2017  |  "Awesome"


    Paul Milan

    by Paul Milan

    Oct 15, 2017  |  "Poor"

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