The mp3 converter
secure & eco-friendly

Convert your mp3 files to any format.

    Drop your files here.

    100 MB total combined size

    Drop your files here. 100 MB total combined size
    or 50 MB per file

    Drop your files here. It's ecological
    • How to convert a mp3 file for free online

      With Convertall, you can easily convert mp3 files to the preferred file extension of your choice. This conversion process is fast, maintains the quality of the files, and provides advanced customization options. Simply select one or multiple files, then specify the desired output format. In just a few moments, your files will be ready for download.

    • Don't worry about the confidentiality of your files

      We prioritize the security of your mp3 files. To ensure this, we use a secure SSL connection during the import process, and we encrypt the files end-to-end on our servers using the AES-256 algorithm. After the conversion, no data or history is retained, guaranteeing complete confidentiality of your files.

    • The most environmentally friendly mp3 converter that exists

      Choose an environmentally friendly file converter ! With our solution, you can convert your files in an eco-responsible manner by prioritizing environmentally friendly practices such as using renewable energy, reducing CO2 emissions, and promoting sustainability. Our service is fast, secure, and eco-friendly.

    How to convert a mp3 file on Convertall ?

    With these 4 simple steps, you can easily convert your files with ease

    • Import

      Import the files you want to convert from your computer, Dropbox, Google Drive, or a remote URL.

    • Format

      Select the format of your choice for file conversion. Convertall supports the most commonly used formats such as mp3.

    • Options

      You can customize the conversion options according to your needs, such as modifying the quality, etc.

    • Download

      Once the conversion is complete, you can download each file individually or all the files in a compressed folder.

    Response to all your questions

    Here is a list of the most frequently asked questions

    How long does it take to convert a file ?
    The time required to convert a file depends on both its size and type. For example, audio and video files will take longer to convert than text documents due to their larger size and additional preprocessing required.
    Regarding the confidentiality of your files
    Your data is secured with AES-256 encryption, a widely recognized and robust algorithm used to protect sensitive data. This means that your files are made unreadable and invulnerable, ensuring their security and confidentiality.
    What are the limits not to exceed ?
    You can import up to 20 files, ensuring that each file does not exceed 50 MB and the total size of all files does not exceed 100 MB. If you wish to import more files without being limited by size, we encourage you to check out our paid offers.
    Do I need to install any software ?
    Convertall is a free online service that does not require any software installation. Whether you are using a computer, tablet, or smartphone, you simply need to visit the website and choose the {{ category }} files you want to import. Everything happens online without the need for any software installation.

    Supported conversion formats

    Convert from MP3 Rating Votes
    MP3 to AAC
    381 votes
    MP3 to AC3
    563 votes
    MP3 to ADTS
    37 votes
    MP3 to ADX
    430 votes
    MP3 to AFC
    240 votes
    MP3 to AIFF
    256 votes
    MP3 to ASF
    560 votes
    MP3 to AU
    236 votes
    MP3 to AVI
    577 votes
    MP3 to CAF
    652 votes
    MP3 to EAC3
    934 votes
    MP3 to F4V
    121 votes
    MP3 to FLAC
    596 votes
    MP3 to FLV
    513 votes
    MP3 to G722
    914 votes
    MP3 to IRCAM
    376 votes
    MP3 to LATM
    19 votes
    MP3 to LOAS
    596 votes
    MP3 to M4A
    159 votes
    MP3 to M4V
    507 votes
    MP3 to MKV
    508 votes
    MP3 to MOV
    430 votes
    Convert from MP3 Rating Votes
    MP3 to MP2
    434 votes
    MP3 to MP3
    432 votes
    MP3 to MP4
    443 votes
    MP3 to NUT
    920 votes
    MP3 to OGA
    307 votes
    MP3 to OGG
    563 votes
    MP3 to OGV
    24 votes
    MP3 to OPUS
    938 votes
    MP3 to RA
    773 votes
    MP3 to RM
    514 votes
    MP3 to SPX
    333 votes
    MP3 to SWF
    492 votes
    MP3 to TTA
    571 votes
    MP3 to VAG
    47 votes
    MP3 to VOB
    428 votes
    MP3 to VOC
    876 votes
    MP3 to W64
    195 votes
    MP3 to WAV
    928 votes
    MP3 to WEBM
    711 votes
    MP3 to WMA
    519 votes
    MP3 to WTV
    552 votes
    MP3 to WV
    789 votes

    Users reviews

    Overall evaluation of the quality of conversion

    Our users have given us a rating of 4.7/5 based on 1,797,475 votes.