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Head-to-head · Audio Converter Software

fre:ac vs X Lossless Decoder

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score fre:ac #1 in Audio Converter Software 9.4/10 Free plan Free plan✓ 4 of 5 features Visit fre:ac
X Lossless Decoder #3 in Audio Converter Software 9.1/10 Free plan Free plan✓ 4 of 5 features Visit site

fre:ac leads on 0 checks, X Lossless Decoder on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scorefre:ac · 9.4/10
  • Free planboth

fre:ac scores higher on our rubric for audio converter software: 9.4 against 9.1 out of 10; our editors rank them #1 and #3.

fre:ac is the better fit for free cross-platform library conversion. X Lossless Decoder is the better fit for mac lossless conversion and accurate ripping.

  • fre:ac fits best

    Free cross-platform library conversion

  • X Lossless Decoder fits best

    Mac lossless conversion and accurate ripping

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Side by side

Feature fre:ac 9.4/10 Visit ↗ X Lossless Decoder 9.1/10 Visit ↗
At a glance
Editor score 9.4 9.1
Ranking #1 in Audio Converter Software #3 in Audio Converter Software
Best for Free cross-platform library conversion Mac lossless conversion and accurate ripping
Pricing model Free Free
Starting price Free plan Free plan
Free plan ✓ ✓
Free trial — —
Deployment Desktop Desktop
Platforms Windows, macOS, Linux macOS
Support Email, Community, Docs Docs
Integrations 1 integrations 4 integrations
Built for Solo, Small business Solo, Small business
Features fre:ac 4/5 · X Lossless Decoder 4/5
Batch conversion ✓ ✓
Quality controls ✓ ✓
Metadata editing ✓ ✓
CD ripping ✓ ✓
Cloud conversion — —
Specs
Supported formats MP3, M4A/AAC, FLAC, WMA, Opus, Ogg Vorbis, Speex, Monkey's Audio (APE), WavPack, WAV FLAC, Ogg FLAC, Monkey's Audio, WavPack, TTA, Apple Lossless, TAK, Shorten, AIFF, WAV, Raw PCM, Ogg Vorbis, MPEG-4 AAC, MP3, HE-AAC, Wave64, Opus, DSD
Our review
Pros
  • Free, open-source access on Windows, macOS and Linux
  • Batch and whole-library conversion with folder and filename preservation
  • CD ripping with GNUdb metadata lookup and tag editing
  • Broad format support, including FLAC, Apple Lossless, DSD, and Opus
  • AccurateRip verification, ripping logs, and CD-image creation
  • Batch conversion, cue splitting, metadata editing, and command-line use
Cons
  • Desktop software without cloud conversion
  • GNUdb is the listed external integration
  • Focused on conversion and ripping rather than wider audio production
  • Available only for macOS
  • No cloud conversion workflow
  • No AI-assisted features
Our verdict

fre:ac is a free, open-source desktop application for converting audio files between supported formats and ripping audio CDs. It is suited to people managing music libraries across Windows, macOS and Linux, especially those who want batch…

Read the review →

X Lossless Decoder is a free macOS desktop application for decoding, converting, and playing lossless audio. It suits listeners, collectors, and archivists who need local control over audio files, CD ripping, cue-sheet splitting, metadata…

Read the review →
  1. fre:acAudio Converter Software 9.4Free plan
  2. X Lossless DecoderAudio Converter Software 9.1Free plan

Strengths and trade-offs

  • fre:ac — where it wins

    • Free, open-source access on Windows, macOS and Linux
    • Batch and whole-library conversion with folder and filename preservation
    • CD ripping with GNUdb metadata lookup and tag editing

    Where it doesn't

    • Desktop software without cloud conversion
    • GNUdb is the listed external integration
    • Focused on conversion and ripping rather than wider audio production
  • X Lossless Decoder — where it wins

    • Broad format support, including FLAC, Apple Lossless, DSD, and Opus
    • AccurateRip verification, ripping logs, and CD-image creation
    • Batch conversion, cue splitting, metadata editing, and command-line use

    Where it doesn't

    • Available only for macOS
    • No cloud conversion workflow
    • No AI-assisted features
  • fre:ac9.4/10 · Free plan

    A capable free desktop converter for cross-platform library management and CD ripping.

    Visit fre:acFull verdict →
  • X Lossless Decoder9.1/10 · Free plan

    A free macOS tool for accurate lossless conversion, ripping, tagging, and batch processing.

    Visit siteFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update