The biggest update yet — a fully redesigned app, smarter and more accurate tagging, and full support for the new Serato 4. Plus a tool that organises your whole Serato library for you, coming soon. It's currently in public beta, so you're getting it early. Here's what changed in every tool since Version 1.
Public beta · Free · macOS & Windows · Works with Serato 3 & 4 · Your existing licence carries over.
The big picture
2.0 isn't just a new coat of paint. The whole suite got faster, safer and easier to use — and gained tools that simply didn't exist before.
A brand-new one-click hub, landing in a future beta. Run a free scan, see exactly what's wrong with your library, then let MLT fix it all in the right order — backup, relink, de-dupe, consolidate and tag. The easiest place for anyone to start.
Serato 4 changed the way it stores your library behind the scenes — moving from the old file-based system to a new database. MLT 2.0 understands both, so every tool keeps working whether you're on Serato 3 or the new Serato 4.
2.0 protects your work: cleaner backups, restores that put tracks back exactly where they came from, and undo options — all while keeping your crates and cue points intact.
Tags & Cues 3.0 reads tags straight from your files, fills in blanks, standardises genres and never overwrites a tag that's already correct — so your genres and years are finally trustworthy.
Every screen was rebuilt with a modern look, smoother motion and quicker load times — plus a built-in guided tour so new users know exactly what each tool does.
Tool by tool
Everything below is in the 2.0 release. Each tool kept what you rely on and gained new capabilities on top.
Not sure where to start? Run one free scan and MLT shows you exactly what's wrong, then fixes it in the right order.
The friendliest way into the whole suite — built for DJs who know their library's a mess but don't want to think about the steps. Landing in a future beta.
Finds tracks Serato shows with an orange "!" and relinks them to the real file on your drives.
The problem: a file moved or got renamed and Serato lost it. MLT hunts it down and reconnects it.
Drop in new downloads and MLT files them into your main music folder and adds them to Serato automatically.
No more manual dragging into the right folder and re-importing.
Backs up your entire Serato library — music, crates and cue points — to another drive or USB.
One drive failure shouldn't cost you years of work.
Rebuilds your whole Serato library from an MLT backup on any computer — crates and cues intact.
New laptop or a crash? You're back up in minutes.
Moves your whole library into one tidy central location and rewrites Serato's database as it goes.
Nothing breaks, no cues lost.
Moves your tracks out of iTunes/Music into clean folders and keeps Serato pointing at the right files.
Leave iTunes behind without breaking Serato.
Fingerprints the actual audio (not just filenames) to find true duplicates, then swaps copies in your crates for one keeper.
Years of re-downloading, finally cleaned up.
Auto-fills accurate Genre & Year across MP3, M4A/MP4, FLAC & WAV — plus cue points for MP3s — using a real music database.
The biggest jump of any tool this release.
Turns a Spotify or Apple Music playlist into a Serato crate using tracks you already own.
Rebuild a playlist in seconds, not hours.
Mirrors your crates and cue points from Serato into Rekordbox so both libraries stay in step.
For DJs living in both worlds.
Recognises and groups your dancehall tracks by riddim in seconds, ready to drop as a set.
The same beat, finally gathered in one place.
Drop in a .crate file and MLT finds the matching tracks on your drives and rebuilds a working crate.
Perfect for crates shared between DJs.
Hide crates you don't need without deleting them — a clean Serato sidebar, nothing lost.
Declutter without the fear.
Release notes
A quick summary of this beta. The full breakdown is in the tool-by-tool section above.
Free to download. Your existing licence and tools carry straight over — and your feedback helps shape the final release.
Not sure which Mac you have? Click the Apple menu → About This Mac. If it says "Apple M1/M2/M3/M4/M5" you're on Apple Silicon; if it says "Intel" pick the Intel build.
Not at your computer?
The 2.0 beta runs on Mac & Windows desktops — not phones. Pop your email in and we'll send the download links, ready for when you're back at your computer.
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