Privacy

Effective 28 October 2026

DJ Sync has no accounts, no analytics and no tracking. The cloud keeps the minimum it needs to pass requests from your assistant to your Mac.

What the DJ Sync cloud stores for your Mac

• Requests and results: the links you ask DJ Sync to download, playlist names, and each job’s result (track titles, errors, version numbers).
• A copy of your library’s catalogue: track titles, artists, albums, genres, BPM, keys and lengths, plus your playlists and which tracks are in them, so your assistant or the Telegram bot can browse and search while your Mac is offline.
• Security values: one-way hashes of your Mac’s token and of your assistant links. The links themselves are kept only on your Mac.
• If you connect Telegram: your chat’s ID and your Telegram username and first name; which DJ Sync Mac that chat belongs to, so messages reach the right Mac; links waiting for you to pick a playlist; and which chat to tell when a download finishes.

What it never stores

• Your name, email or any account details. There is no account.
• Your phone number. Telegram doesn’t share it with bots.
• File paths on your Mac, or any audio. Downloads go straight from their source to your Mac.
• IP addresses. To stop abuse, sign-ups are limited per network using a salted hash of the IP address that changes every day.

How long it’s kept

• Finished jobs are deleted after 30 days.
• Links waiting for you to pick a playlist in Telegram are deleted after 24 hours.
• Disconnecting Telegram (/stop, or Disconnect in the DJ Sync menu) removes that chat’s link to your Mac.
• If your Mac doesn’t connect for 90 days, everything the cloud holds for it is deleted.

Where it runs

The DJ Sync cloud runs on Cloudflare’s Workers platform. DJ Sync doesn’t sell or share your data, and uses it only to run the service.

Your assistant and Telegram

What you type into ChatGPT, Claude or Telegram, and what DJ Sync returns to them (such as track titles from your library), is handled by OpenAI, Anthropic or Telegram under their own privacy policies.

On your Mac

Everything else stays on your Mac in a hidden .dj-sync folder: settings, your assistant links, the tools DJ Sync installs, and backups of your Rekordbox library. DJ Sync sends no usage statistics. “Copy diagnostics” only copies to your clipboard; nothing is sent unless you choose to share it.

This website

No cookies, no analytics, no third-party scripts or fonts.

Questions

Email jeff.emakpor@gmail.com. For a problem with the app, see Need help? at the bottom of this page.