Interactive Tools

Clinical Tools

Interactive diagnostic and measurement tools built for clinical workflow — upload images, measure intervals, and analyze ECG findings with precision.

ECG Tools

Measurement & Analysis

Hands-on tools for ECG interpretation and interval measurement.

01

Advanced ECG Caliper

Upload an ECG image and measure intervals with draggable calipers. Interactive calibration, QTc calculation (5 formulas), heart rate, mean intervals, and marching calipers for rhythm analysis.

Open tool
02

ECG Axis Finder

Step-by-step QRS axis determination using lead polarity. Interactive hexaxial diagram shading narrows the axis to normal, LAD, RAD, or extreme with clinical context.

Open tool