FLAC to MP3
FLAC to MP3 is a free online audio converter for changing FLAC files into MP3 files. FLAC to MP3 accepts 2 MIME types, returns audio/mpeg, includes 1 setting, and runs in your browser on the device.
Drop .flac file here
or click to choose
Options
Key facts
- Input
- 1 format: FLAC (audio/flac, audio/x-flac)
- Output
- MP3 (audio/mpeg)
- Runtime
- your browser on the device
- Settings
- 1 control: MP3 quality
- File mode
- 1 input file creates 1 output file
- Cost
- $0, no account required
How to use FLAC to MP3
- 1
Open your FLAC file
Drop your FLAC file onto the page, or click to browse and pick one from your device.
- 2
Choose options
Adjust the conversion options to suit your needs. Defaults work well for most inputs.
- 3
Convert and download
Click Convert. Your MP3 file is ready to download in seconds.
FLAC to MP3 details
First, FLAC to MP3 reads FLAC source files and prepares MP3 output for the audio workflow. Next, The visible controls are MP3 quality. Additionally, Files and text stay in the browser session.
Encode a FLAC file as a variable-bitrate MP3 using LAME. This is the typical workflow for shrinking a lossless library down to phone-friendly files while keeping near-transparent quality at higher VBR settings. The conversion runs entirely in your browser via ffmpeg.wasm; your audio never touches a server. Expect a few seconds for a 5-minute song; longer or larger files may take a minute or two.
Common searches
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Related tools
Tools that work with the same formats — most users open one of these next.
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FLAC to OGG
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WAV to MP3
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OGG to MP3
Convert Ogg Vorbis audio to MP3 with selectable quality — free online, no upload.
Frequently asked
What is FLAC to MP3?
FLAC to MP3 is a free online audio converter for changing FLAC files into MP3 files. FLAC to MP3 accepts 2 MIME types, returns audio/mpeg, includes 1 setting, and runs in your browser on the device.
What files does FLAC to MP3 accept and create?
FLAC to MP3 accepts FLAC files (audio/flac, audio/x-flac) and creates MP3 files (audio/mpeg). The page includes 1 setting: MP3 quality.
Do my files and data stay private?
Yes. FLAC to MP3 runs entirely in your browser using your device's CPU. Files and text are never uploaded to our servers, so your data stays private.
How do I use FLAC to MP3?
Open FLAC to MP3, drop in your FLAC file, choose any options, and click Convert. Your browser does the work locally and produces a MP3 file you can save right away.
What is the maximum file size for FLAC to MP3?
Because FLAC to MP3 runs in your browser, the maximum size depends on your device's available memory. Most modern phones and laptops handle files up to a few hundred MB without issues.