Convert your Engine DJ library to Traktor Pro with Lexicon. Playlists, hot cues, beatgrids, and tags transfer. Free, Windows and macOS.
Applies to any recent Engine DJ (desktop or Denon hardware) → Traktor Pro 3 or 4. Traktor DJ is not supported by Lexicon.
Requirements
You need to have these installed:
- Engine DJ Desktop (or USB/Denon library)
- Traktor Pro 3 or 4, launched at least once
- Lexicon — free for library conversion
Lexicon runs on Windows and macOS.
Steps to convert Engine DJ to Traktor
The process has two parts: import your Engine DJ library into Lexicon, then sync it to Traktor.
Part 1 — Import from Engine DJ
- Close both Engine DJ and Traktor completely. Background processes must terminate for the databases to be readable.
- Open Lexicon and go to the Sync page.

- Click
Import tracks & playlistsat the bottom.

- Choose Engine DJ from the dropdown. Lexicon auto-detects the database.

- Leave
Fullselected to import your entire library.

- Click
Start importing. Your Engine DJ library now lives in Lexicon.

Part 2 — Sync to Traktor
- Go back to the Sync page (don't click Import again).
- Choose Traktor from the dropdown. Lexicon auto-detects the Traktor database.

- Leave
Fullselected. Leave the other options on their defaults.

- Click
Sync to Traktor. Wait for it to finish.

When it completes, open Traktor and your full library is there — playlists, cues, beatgrids and tags intact.
What transfers from Engine DJ to Traktor
| Item | Transfers | Notes |
|---|---|---|
| Playlists & folder structure | Yes | Engine DJ playlists become Traktor playlists. Folder hierarchy maps to Traktor playlist folders. |
| Smart playlists | As smart playlists | Engine DJ smart playlists pass through Lexicon as smartlists and sync to Traktor. |
| Tracks in parent folders | As _FolderTracks playlist | Engine DJ allows tracks directly in folders; Traktor doesn't. Lexicon collects them into per-folder _FolderTracks playlists. |
| Hot cues | Yes (up to 8) | Both apps support 8 hot cues. |
| Cue colors | Lost on display | Traktor has no colored cue points. Colors are preserved in Lexicon for future round-trips. |
| Beatgrids | Yes | Beatgrid markers and BPM transfer. |
| Loops | Yes (one active) | Traktor supports one active loop per track. |
| Remix Sets | No | Remix Sets are Traktor-only and Lexicon doesn't create them. |
| Track metadata | Yes | Title, artist, album, genre, BPM, key, comments, ratings, custom tags. |
| Album art | Yes | Embedded art transfers. |
Notes specific to Engine DJ → Traktor
Cue colors don't show in Traktor
Traktor has no colored cue points. Engine DJ's cue colors are kept in Lexicon so they'll return on future round-trips to Rekordbox, Serato, or Engine DJ — but in Traktor every cue looks the same.
Import from desktop, USB, or connected hardware
Lexicon reads Engine DJ libraries from the desktop app, a connected USB, or a Denon device in Computer Mode. Pick the correct source when starting import.
Engine DJ track colors aren't native
Engine DJ has no native track-color field. If you store colors via a Lexicon Field Mapping, you can reverse it to recover them — though Traktor has no track-color display either.
Tracks placed directly in Engine DJ folders
Engine DJ allows tracks directly in parent folders; Traktor doesn't. Lexicon collects them into a per-folder _FolderTracks playlist.
Remote Library is not supported
Engine DJ's Remote Library feature isn't supported by Lexicon. Tracks must be locally accessible to Engine DJ at import time.
Close Traktor before syncing
Traktor writes your library to collection.nml. Close Traktor completely before syncing so Lexicon can update the file cleanly.
Frequently asked questions
Will cue colors show in Traktor?
No. Traktor has no colored cue points. Colors are preserved in Lexicon for future round-trips to apps that support them.
Can I import directly from my Denon hardware?
Yes. Put the device or USB into Computer Mode, then pick it as the import source in Lexicon.
What happens to Engine DJ smart playlists?
They become Traktor smart playlists via Lexicon smartlists.
Will Remix Sets appear in Traktor?
No. Remix Sets are Traktor-only and Lexicon doesn't create them.
Does this work with Traktor Pro 4?
Yes. Lexicon supports Traktor Pro 3 and 4. Traktor DJ is not supported.
Does this work on macOS?
Yes. The process is identical on Windows and macOS.
Other conversion guides
Converting from a different app, or to a different app?
Thoughts? Questions? Share them on the forum or chat about them on Discord.