Interface Essential

Business

Images Photography

Money Shopping

Programming

Computer Devices

Phone

Mail

Map Travel

Food Drink

Nature Ecology

Entertainment

Shipping

Culture

Health

Work Education

Artificial Intelligence

Arrows

Streamline 3.0

Ultimate

Core

Flex

Sharp

Plump

Micro

Freehand

Streamline Material

Nova

Cyber

Streamline Vault

Logos

Pixel

Google Material

Tabler

Remix

Feather

Iconoir

Carbon

Solar

Lucide

Brand Logos

Bootstrap

Atlas

Unicons

Ionic Icons

Phosphor

MingCute

Font Awesome

Majesticons

Mynaui

Radix

Heroicons

Flagpack

Rounded flat icon of concentric circles with alternating rings and a central dot. Used for heatmaps and data maps.

Heatmap 2

Heatmap 1

Clean line icon of concentric rounded rings with a central circle. Used for heatmaps, analytics, and data visualization.

Minimal line icon of four hollow circles in a two-by-two grid, varying in size. Used for heatmaps and analytics.

Clean solid icon of four filled circles in a two-by-two arrangement. Used for heatmaps, data visualization, and matrix layouts.

Sharp line icon of concentric black and white rings. Used for heatmaps, data intensity, and analytics.

Heatmap

Rounded line icon of four hollow circles in a two-by-two layout. Used for heatmaps and data density views.

Minimal flat icon of four blue circles in a 2x2 grid, varying in size and shade. Used for heatmaps and dashboards.

Rounded line icon of concentric black rings with a white center. Used for heatmaps, data visualization, and analytics.

Clean line icon of concentric circular rings with a white center. Used for heatmaps, data intensity, and analytics.

Clean flat icon of a blue circle with a dark oval ring and inner dot. Used for heatmaps, analytics, and data views.

Clean duotone icon of concentric rounded heatmap rings. Used for data visualization and analytics.

Clean neon icon of three nested rings in magenta and blue with a white center. Used for heatmaps and analytics.

Rounded gradient icon of concentric circles with a central dot. Used for heatmaps and data visualization.

Rounded line icon of three concentric rings with a central white circle. Used for heatmaps, data intensity, and analytics.

Clean gradient icon of four circles in a two-by-two arrangement. Used for heatmaps, analytics, and data visualization.

Clean neon icon of four hollow circles in a two-by-two grid. Used for heatmaps and dashboards.

Clean flat icon of four circles in a 2x2 grid, alternating sizes and blue shades. Used for heatmaps and data viz.

Bold solid icon of concentric circular rings with a white center. Used for heatmaps, targets, data visualization, and analytics.

Clean duotone icon of concentric rings with a central dot. Used for heatmaps and analytics.

The Heatmap 1 icon shows four circles of varying sizes arranged in a two-by-two layout. Drawn in the gradient style on a 14px grid, its filled shapes keep the design fluid and clear. Use it for heatmaps, analytics dashboards, data visualization, intensity maps, and performance metrics. It belongs to Flex Gradient set in the Flex family.

<p>Flex is all about the curves. Its smooth curves brings fluidity and dynamism to your designs with a modern appeal.&nbsp;The Gradient style is best suited for designs where impact and immersion are key, especially on dark backgrounds. All Flex Gradient icons are designed on a 14px grid using filled shapes as gradient colors.</p>

Flex Gradient

<p>Flex is a fluid icon family inspired by nature’s curves. It favors smooth, flowing forms. More organic than Core and subtler than the chunky Plump. Read about the <a href="https://blog.streamlinehq.com/flex/" rel="noopener noreferrer" target="_blank">design process</a>.</p>

Heatmap 1 is a gradient-style Icon from Flex Gradient set.