Tools/MP3 to FLAC/Beat Makers

MP3 to FLAC for beat makers

Re-encode MP3 audio into a lossless FLAC container. Tuned for beat makers and producers — runs entirely in your browser, no signup, no upload.

Loudness target

-10 LUFS

True peak

-1 dBTP

Output format

WAV

Bitrate / depth

24-bit

Open the MP3 to FLACFree · No signup · Runs in your browser

Why beat makers use this

Sample format conversion, pitch shifting, time-stretch artifacts

Beat-making lives in samples. You pull audio from anywhere — YouTube rips, vinyl scans, AI generations — and chop, pitch, reverse, and stretch it into something new. The faster the in-browser pre-processing (clean up the source, get it into WAV, shift the pitch by a few semitones), the more time you spend writing.

For beat makers and producers, the typical workflow is: Source samples → chop → pitch/stretch → load into DAW. The MP3 to FLAC fits in that chain by handling re-encode mp3 audio into a lossless flac container. — without leaving the browser, without uploading the file, and without a watermark.

Recommended settings

The right config for beat makers and producers

SettingRecommendedWhy
Sample formatWAV 24-bitStays lossless through chopping, pitching, and DAW import
Sample rate44.1 kHzMatches most DAW project defaults (FL, Ableton, Logic)
Bit depth24-bitHeadroom for pitch and time-stretch artifacts to live above the noise floor

Where this fits in your workflow

The beat makers and producers workflow

  1. 01Source samples
  2. 02chop
  3. 03pitch/stretch
  4. 04load into DAW

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Beat Makers FAQ

What sample format is best for chopping?

WAV at the original sample rate of the source. Don't convert to MP3 first — it adds a generation of compression that survives chopping. Keep it lossless until the final beat is bounced.

Can I pitch a sample without changing tempo?

Yes — that's exactly what a pitch shifter does. Shift up or down in semitones (or cents for fine tuning), and the time stays the same. For dramatic pitch shifts beyond ±5 semitones, expect some artifacts.

Upload a track to instantly master

Choose a file or drag it here

Supports WAV · FLAC · MP3 · M4A · AIFF