About ninety seconds, start to finish
How it works
CrateOrganizer reads your music folders, works out which crates Serato should have, and shows you the plan. Nothing is written to your library until you approve it.
Four steps
Close Serato
Serato saves over anything changed while it is open. The app checks and refuses to write if it is running.
Pick your music folder
The top folder, not a single genre. Your Serato library is found automatically, and the app selects the one on the same drive as your music.
Scan, then look
You get a plan of what is new, changed or removed, crate by crate, with a track count on each. Nothing is written yet.
Apply
Your crates are zipped and backed up first, then written. Open Serato afterwards and run Analyze Files to fill in BPM and key.
A setup wizard walks you through it the first time you open the app, and the full guide lives in the Help tab.
What it actually writes
CrateOrganizer writes crate files, and lets Serato pick them up on its next scan. It does not edit your audio, and it never rewrites Serato’s own track database behind its back.
| Your audio files | Never moved, renamed or edited. The one exception is a duplicate you explicitly choose to delete, and that goes to the Recycle Bin. |
|---|---|
| Crate files | Written to _Serato_/Subcrates. Backed up as a timestamped zip before every write. |
| Serato’s database | Read to work out what is already there. Written only when you ask for missing entries to be removed, and backed up first. |
| BPM and key | Not touched. Those come from Serato’s own analysis; run Analyze Files after syncing. |
Newer Serato keeps its library somewhere else. Recent versions of Serato DJ Pro hold the real library in their own database and rewrite the older database V2 file from it on every launch. Tools that only edit the folder appear to do nothing, because the file returns seconds later. CrateOrganizer detects which generation you are on, says so plainly, and works with all three.
Common questions
Will this change my music files?
No. It reads your folders and writes Serato crate files. Your audio is never moved, renamed or edited. The only exception is a duplicate you explicitly choose to delete, and that goes to the Recycle Bin, where you can restore it.
Will it break the crates I made by hand?
No. Crate removal is opt-in and limited to the folder tree the app manages. Every write is backed up first, and you can restore any backup in one click.
Why must my music and library be on the same drive?
Serato stores track locations relative to the drive, with no drive letter. A crate on D: can only point at files on D:. The app blocks a mismatched pair rather than writing crates that would appear empty.
Does it work with an external DJ drive?
Yes, that is the normal case. Keep the _Serato_ folder on the same drive as the music. If the drive has no library yet, the app offers to create one.
Do I need an internet connection?
Not for syncing. The free features work entirely offline. A Pro licence checks in occasionally to confirm it is still valid, and it keeps working for weeks without a connection so a venue with no signal never locks you out.
Windows says “Windows protected your PC”. Is that normal?
Yes, on first run. The app is new and not yet widely downloaded, so SmartScreen warns about it. Choose More info then Run anyway.
Something not covered here? Get in touch.