Lossless It : Music Converter

Tai Le Studio

Contains adsIn-app purchases

About this app

losslessIt tells you the truth about your audio files. Not every "lossless" file is really lossless — many FLAC, ALAC, and WAV files are just lossy MP3 or AAC that someone re-wrapped into a lossless container. losslessIt analyzes the actual audio to reveal what you really have.

Everything runs 100% on your device. Your files never leave your phone — no uploads, no cloud, no account required.

HOW IT WORKS
Import any audio file and losslessIt decodes it and inspects the real signal — frequency content, spectral cutoff, and encoding fingerprints — then gives you a clear verdict:

• Genuine — real lossless audio with full frequency detail
• Lossy — compressed audio (MP3, AAC, and similar)
• Flagged — a lossless container that actually holds lossy audio (a "fake" lossless file)
• Inconclusive — not enough signal to decide

For every file you also get the format, sample rate, duration, and a plain-English explanation of why it was classified that way, plus a waveform view.

LOSSLESS IT
Found a lossy file you want in a lossless container? Tap "Lossless It" to convert it to FLAC on your device, bit-exact. Note: converting cannot restore detail that was already lost in the original lossy encoding — it packages exactly what's there, with no further loss. losslessIt is always honest about this.

WHY IT MATTERS
• Verify purchases from download stores and "hi-res" services
• Clean up a music library full of mislabeled files
• Know what you're actually listening to before you trust the label

PRIVACY FIRST
• All analysis is done on-device
• No uploads, no tracking of your audio
• No account needed to analyze your files

Supported formats include FLAC, ALAC, WAV, AIFF, MP3, AAC/M4A and more.

Stop guessing whether your music is really lossless. Find out for sure — privately, on your own device.

What’s new

• Cleaner Library and file detail screens
• Updated for Android 15 (targetSdk 35)
• Stability improvements and minor fixes