Pulse black filled icon
Zigzag heartbeat pulse line with one tall spike and a deep dip
About the Pulse black filled icon
A single continuous line traces a heartbeat reading: it runs flat, climbs to a tall narrow peak, plunges into a deep valley, then steps up to a smaller second peak before flattening out again. It works for health and fitness apps, hospital monitoring dashboards, ECG and vital sign displays, audio waveform controls and analytics panels that show activity spikes.
Sharp angular joints and one dominant spike give the stroke its rhythm, while the flat leads on both sides let it sit inline with text or numbers. It pairs with heart, stethoscope and activity icons. Match the stroke weight to nearby icons so the thin line does not vanish at small sizes.
This is the solid black filled version of the pulse icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
