Web Application — Pre-release
PhysioMetrics, in your browser
A fast, interactive web version of PhysioMetrics for analyzing physiology recordings — breathing, EMG, Spike2 and more. It runs entirely on your own machine through a small local engine, so your data stays private and never leaves your computer.
Bookmark this page. Download and run the engine once; it opens the app at localhost in your browser. This is an early pre-release for lab testing — please report anything that breaks.
How it works
Download the engine
A small local app (Windows). It does all the signal processing on your own machine — nothing is uploaded anywhere.
Double-click to run it
The engine starts in the system tray and your browser opens PhysioMetrics at localhost. Keep it running while you work; right-click the tray icon to quit.
Open your recordings
Drop in .abf or Spike2 .smrx files — stitch multiple trials onto one timeline, detect breaths, mark events, and build cycle-triggered averages, all interactively in the browser.
What you can do
- Fast, fluid plotting of long multi-channel recordings
- Automated breath detection with editable peaks and events
- Multi-file stitching onto a single compressed-gap timeline
- Event markers and cycle-triggered averages (CTAs)
- Spike2 (.smrx) and Axon (.abf) import, multi-sweep aware
- EMG envelope, burst, and respiratory-phase analysis (in progress)
Your data stays on your machine
The web interface is served by a local engine running on your own computer. Files you open are processed locally and never uploaded. Prefer the classic desktop application? Get the PyQt desktop version on GitHub, or see all software.