ABYZOR KEYS
Professional key detection, harmonic mixing, and intelligent playlist preparation for modern DJs. Analyze your library, build smarter sets, and export with confidence — with a free tier and an optional Professional upgrade.
Min: 4 GB RAM · dual-core · ~500 MB disk
Recommended: 8 GB RAM · quad-core · SSD
Secure checkout via
Beta software — features may change and bugs may occur. We're actively improving Keys; your feedback helps.
Video Walkthrough
What you get
Free forever — unlock more with Professional
Licensing
Activate online or offline — each license supports up to 2 machines.
Online activation
Paste your license key in Settings → License. The app contacts the ABYZOR license server automatically.
Offline activation
Studio PC without internet? Use your machine code at abyzor.space/activate-offline.
2 devices
Each license supports two machines. Deactivate from Settings before moving to a new computer.
NEW ABYZOR One
DJ Profile
The home for music creators.
Create your professional music identity with a beautiful public page for your music, socials and booking. More creator tools are on the way.
- Professional DJ Page
- Releases & Social Links
- Booking & Contact
- Free Forever
Start with your DJ page. More creator tools are coming soon.
Changelog
- Core: Key/BPM detection, library import, harmonic explorer, playlist builder.
- Pro: Smart Set Builder, Mix Coach, Statistics, DJ ecosystem exports.
- Licensing: Free forever + Professional lifetime upgrade — online/offline activation.
Quick FAQ
Common questions — based on the Keys user guide.
What is ABYZOR Keys?
ABYZOR Keys is a DJ library preparation app for Windows and macOS. It analyzes your music to detect key, BPM, and energy, then helps you search, filter, match harmonically, and build playlists or full sets.
Is ABYZOR Keys free?
Yes — the core library, playlist builder, and harmonic tools are free forever. Professional is a one-time upgrade ($14.99 lifetime) for Smart Set Builder, Mix Coach, advanced statistics, and DJ ecosystem exports.
What's included in Professional?
Pro unlocks Smart Set Builder (generate, optimize, energy arc templates), Mix Coach and Transition Audition, full Statistics, unlimited smart collections, DJ exports (Rekordbox, Serato, Traktor, Engine DJ), and USB Prep. Activate in Settings → License.
How do I install it?
Download the portable zip for Windows or macOS from abyzor.space/keys, extract it, and run ABYZOR Keys. Step-by-step guides for both platforms: abyzor.space/keys/install.
How do I activate my license?
After purchasing Professional, open Settings → License (or click Activate in the sidebar), paste your license key, and click activate. An internet connection is required for online activation.
Can I activate offline?
Yes. In the license dialog, use the offline flow to copy your Machine Code, then open activate-offline on any device with internet. Paste the activation token back into Keys and confirm.
How many devices per license?
Each license supports two machines. Deactivate from Settings before moving to a new computer.
I'm a content creator — free license?
Eligible DJs and creators can apply for a complimentary Professional license at abyzor.space/creators.
Is Keys still in beta?
Yes — v0.1.0 is beta software. Features may change and bugs may occur. We're actively improving Keys; your feedback helps shape the product.
Some antivirus engines may show false positives on Python-packaged apps. Full scan report: VirusTotal.