Create Clear, Graphical Explanations of ECGs
Upload ECG images, add graphical annotations, and build ladder diagrams (A, AV, V) to explain cardiac conduction visually. Zoom for detail, and export your work to PDF, JPG, or PNG. Optional tools include time & amplitude calipers.
You’ll need to create a free account before you can upload or annotate ECGs.
Typical Workflow
- Create your free account
- Upload your ECG image
- Add annotations (arrows, shapes, text)
- Create ladder diagram (A, AV, V)
- Zoom and export
- Optional: use calipers for measurements
Everything you need to mark up ECGs and explain conduction
Built for clinicians, educators, and students.
Add Graphical Annotations
Overlay explanatory graphics directly on the ECG:
- Multiple annotation types (arrows, circles, ellipses, boxes, and ranges)
- User-editable text
- User-selected colors
Create Ladder Diagrams
Visually map conduction across standard regions:
- A — Atrial activity
- AV — Atrioventricular node & His
- V — Ventricular activation
Upload & Manage ECGs
Import your ECG images and keep them organized.
- Upload from your device
- Manage and re-open cases anytime
- Available after account creation
Use Image Zoom
Zoom for fine detail while maintaining overall context.
Use Integrated Calipers
When needed, measure intervals and amplitudes directly on the trace.
Export Your Work
Save annotated ECGs & ladder diagrams as:
How it works
1. Create Your Account
Sign up for free to begin using the tools.
2. Upload ECG Images
Add your ECG image to the workspace.
3. Create Ladder Diagram & Annotate
Create Ladder diagram using A / AV / V regions and annotate using arrows, shapes, and text.
4. Export
Download your visual explanation as PDF / JPG / PNG.
User Interface Overview
See how the ECG workspace brings together annotations, ladder diagrams, and export tools in one intuitive view.
Get Started Free
Create your account to start building visual ECG explanations today.
Create Free Account