---
title: "FLAC to MP3 Converter — Play It Anywhere | Compress Pro"
description: "Convert FLAC to MP3 in your browser — files that play anywhere at a tenth of the size. Pick a bitrate, keep everything on your device. Free forever."
canonical: https://compress-pro.com/flac-to-mp3
---

# Convert FLAC to MP3.

> Lossless FLAC in, small MP3 out — encoded on your device.

FLAC keeps every bit of the original; MP3 keeps what you can hear. Convert lossless archives into files that play on anything — the decoding and encoding run in your browser, so **your library never leaves your machine**. Drop FLAC files, pick a bitrate, download MP3s.

**No uploads · No ads · Free & open source.**

## How it works

1. Drop files anywhere on the page, click to browse, or paste with Ctrl/⌘ + V.
2. Pick a quality or preset — or set an exact target size and let the tool find it.
3. Compress, compare before/after, and download — individually or as a ZIP.

## Archive in FLAC, share in MP3

FLAC is the master copy — keep it. MP3 is the travel copy: 192 kbps for music sounds identical on most gear, 128 kbps if space is tight. Going the other way, WAV masters shrink losslessly with [WAV to FLAC](https://compress-pro.com/wav-to-flac); to aim at an exact file size instead of a bitrate, the [audio tool](https://compress-pro.com/compress-audio) has a target-size mode.

## Frequently asked questions

### Does converting FLAC to MP3 lose quality?

Technically yes — MP3 is lossy. At 192 kbps and above the difference is inaudible for almost everyone; keep the FLAC as your archival master and use the MP3 for phones, cars and players that refuse FLAC.

### Why convert FLAC at all?

Compatibility and size. FLAC is perfect for archiving, but plenty of car stereos, older players and apps refuse it — and it runs 5–10× larger than a 192 kbps MP3 that sounds the same on most gear.

### Can I convert a whole album at once?

Yes — drop any number of FLAC files and each becomes its own MP3, downloadable individually or as one ZIP. There are no file limits and no daily caps.

### Is it private?

Yes. The audio is decoded and re-encoded entirely in your browser — recordings never leave your device, and the server does nothing but deliver this page. Voice memos, interviews, demos: none of it is uploaded anywhere. Want proof? Run one file through, switch your connection off, and run another — it still works.

## Related tools

- [Convert WAV to FLAC](https://compress-pro.com/wav-to-flac)
- [Compress & Convert audio](https://compress-pro.com/compress-audio)
- [Convert MP3 to WAV](https://compress-pro.com/mp3-to-wav)

---

Part of [Compress Pro](https://compress-pro.com/) — every tool page has a markdown twin at `<page url>.md`. Full tool index: [llms.txt](https://compress-pro.com/llms.txt)