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FLAC → MP3: a compact, lossy audio copy
MP3 is lossy even when the source is FLAC. The first audio track is encoded at the converter’s configured bitrate; keep the FLAC master. Check playback and multichannel handling before replacing an original.
Upload your FLAC audio source.
Convert and download MP3.
Check duration, playback and channels. Keep FLAC if you need a lossless master.
Conversion settings
Choose settings before adding files. The same settings apply to the whole batch.
Lossy conversion cannot restore detail missing from the source. Compression presets for lossless formats change file size and processing time, without reducing sound quality.
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FLAC → MP3
Drag & drop files here … (or click to select files)
or drop an archive with files
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Choose the source FLAC file to convert to MP3. Lossy formats can introduce further quality loss; keep the source file for later editing.
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Check duration, playback and channels. Keep FLAC if you need a lossless master.
Convert FLAC audio to MP3 online
Upload a FLAC audio file and create a separate MP3 copy without installing desktop software. The original upload remains unchanged.
MP3 uses lossy compression, so converting a lossless FLAC source can reduce file size but cannot preserve every original audio detail.
FLAC is a free cross-platform audio codec format created in 2001 by Josh Colson and Xiph.Org. The name of the format is an abbreviation of the English phrase Free Lossless Audio Codec. When compressing a file into the FLAC format, it is 50-60% of the original file without loss of sound quality (especially when working with voice recordings). When unpacking such a file, absolute originality is respected. Since the format is free and open, it is supported by almost any software, it is perfect for archiving files and for regular listening to digital recordings.
MP3 is the most common music (sound) file format. This format was developed by Fraunhofer IIS and Thomson. This format for storing and transmitting music (sound) files in digital form uses signal compression technology. That is why, unlike the previously widespread WAV format, MP3 files (full name - MPEG Audio Layer-3) are much smaller in size, and their sound quality is much higher. The MP3 format was one of the first and most successful sound compression methods. One of the important characteristics of this process is the degree of compression, that is, how much data is transferred per unit of time. Standard MP3 encoding is from 64 to 320 kb / s.
Supported formats
This converter shows the accepted source formats and the result format.
Input files
FLAC
MP2
MP3
MPGA
OGA
OGG
WMA
VOC
WAV
OPUS
MPC
3GA
MKA
KAR
MMF
M4A
M4P
M4R
AMR
MID
MIDI
AAC
AC3
APE
AIF
AIFF
RA
RM
CAF
EAC3
WEBA
IMY
MXMF
OTA
RTTTL
RTX
XMF
AWB
Result
MP3
A damaged file or a non-standard codec can still fail even when the extension is supported.
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