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Free diagnostic tool · Windows

Prove what's behind the dropout

Run Broadcast Diag on the same PC as BUTT, SAM, RadioBOSS, or Mixxx. It tracks every live stream independently and records path latency around each disconnect — so support can see whether it looks like the network path, the encoder, or something else.

Download for Windows How it works

Portable zip · 3.6 MB · Updated 14 Jul 2026 · No installer required

What you get
  • Multi-stream timelines (each harbor separately)
  • RTT, jitter & loss around every drop
  • Share link for Streamerr support
  • Local HTML/CSV on your Desktop
No passwords collected Works with Centova & StreamerrPanel
How it works

Three steps — leave it running across stop/start

Built for tickets where one stream drops while another on the same PC keeps going.

  1. Download & extract

    Unzip anywhere and double-click broadcast-diag.exe. WebView2 (Edge) is usually already installed.

  2. Start monitoring

    Live encoders are detected automatically. Click Start — new streams are added while it runs.

  3. Stop & share

    After a disconnect, Stop & save report. A link like artemis.streamerr.co/diag/… is copied for support.

Download

Windows package

Zip includes the app plus a short README. Prefer the zip for tickets and email.

Windows portable package (.zip)
Windows 10/11 · 3.6 MB · Updated 14 Jul 2026
→
Direct .exe
Same build, single file — some browsers may warn on unsigned downloads
→

Share reports still upload to artemis.streamerr.co. This page is the public home for the tool.

For support tickets

Evidence that lines up with server logs

Client / ISP path
High RTT or probe loss right before disconnect
Clean disconnect
Stable latency — encoder stop, sleep, or local interrupt
Multi-stream
One harbor down while another stays up — timestamps included

Need help reading a report?

Paste the share link into your Streamerr ticket — we'll review it alongside server-side session health.

Contact support