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 duotone icon of ABS letters in curved brackets. Used for vehicle safety, braking, and automotive controls.

Rounded gradient icon of two curved vertical strokes facing inward. Used for code, grouping, and bracket controls.

Round Brackets

Rounded line icon of two large curved bracket strokes facing inward. Used for code, grouping, and bracket notation.

Rounded flat icon of two curved vertical brackets facing inward. Used for code, text grouping, and syntax controls.

Rounded hybrid solid and line icon of two inward-facing curved brackets. Used for code, text formatting, and grouping.

Rounded colored solid icon of two opposing curved bracket marks. Used for code, text grouping, and programming interfaces.

Rounded solid icon of two curved brackets facing inward. Used for code, grouping, and text formatting.

Rounded duotone icon of two curved round brackets facing inward. Used for code, text, and grouping controls.

Rounded neon icon of two curved vertical brackets facing inward. Used for code, grouping, and syntax interfaces.

Rounded hybrid solid and line icon of two thick inward-facing parentheses. Used for code, syntax controls.

Rounded gradient icon of two curved vertical bracket strokes facing inward. Used for code, grouping, and bracket controls.

Rounded solid icon of two thick curved brackets facing inward. Used for code, grouping, and syntax controls.

Minimal flat icon of two rounded vertical brackets facing inward. Used for code, grouping, and text formatting.

Rounded neon icon of paired curved round brackets. Used for code, grouping, and syntax interfaces.

Rounded duotone icon of two curved brackets facing inward. Used for code, grouping, and text markup.

Clean line icon of a branching path with a left stem and rounded vertical fork. Used for trees, workflows, and navigation.

Branch Line 1

Sharp duotone icon of curly braces enclosing three squares. Used for JSON, code, and programming interfaces.

Json Programming

Clean line icon of two curved parentheses facing each other. Used for code, text grouping, and syntax.

Parentheses

Rounded solid icon of two thick curved parentheses facing each other. Used for code, grouping, and text editing.

Parentheses Round Brackets

Rounded line icon of a sad face with two eyes, a flat mouth, and a curved frown. Used for emoticons, mood, and feedback.

Emoticon Sad

Rounded flat icon of two thick angled brackets facing inward. Used for code, HTML, and developer tools.

Angle Brackets

Rounded duotone icon of two angled bracket shapes facing inward. Used for code, HTML, and syntax controls.

Rounded solid icon of two opposing angle brackets forming a diamond. Used for code, markup, and developer tools.

Rounded gradient icon of a large rounded square with segmented corner marks on the left. Used for horizontal flip controls.

Flip Horizontal Square 1

Rounded colored solid icon of a split square with a dark blue right panel. Used for flip controls and layout direction.

Rounded solid icon of a rounded square with broken marks on its left. Used for flip and transform controls.

Rounded duotone icon of a filled rounded rectangle beside a segmented outline. Used for flip controls and editing.

Rounded flat icon of a rounded square beside curved segments. Used for horizontal flip, mirror, and image editing.

Rounded hybrid solid and line icon of a solid rounded square beside broken outline marks. Used for horizontal flip controls.

Rounded neon icon of a rounded square beside a segmented curved outline. Used for horizontal flip controls and image editing.

Rounded line icon of a left arrow beside a curved vertical stroke. Used for back navigation and moving content left.

Line Arrow Move Left Large 1

Rounded solid icon of a left-pointing arrow beside a vertical rounded bar. Used for back, exit, and navigation controls.

Rounded duotone icon of a left arrow with a tall curved stroke on the left. Used for move-left controls and navigation.

Rounded flat icon of a left-pointing arrow beside a vertical bar. Used for back navigation, sliders, and panel controls.

Rounded line icon of a horizontal line joining a curved fork. Used for hierarchy diagrams, org charts, and branching flows.

Hierarchy Line 4

Clean duotone icon of a horizontal connector feeding two curved branches. Used for hierarchy diagrams and workflows.

Rounded gradient icon of a line joining a curved two-way branch. Used for hierarchies, trees, and flow diagrams.

Rounded hybrid solid and line icon of a line joining a curved branch. Used for hierarchies and org charts.

Rounded neon icon of a line branching into two curves. Used for hierarchy, flowcharts, trees, and connectors.

Rounded solid icon of a horizontal line branching into curved paths. Used for hierarchy trees, org charts, and navigation flows.

Rounded colored solid icon of a connector meeting a yellow, blue-bordered node. Used for hierarchies and org charts.

Rounded flat icon of a line branching into two curves. Used for hierarchies, org charts, and trees.

Clean line icon of a branching path with a left branch and two rounded right arms. Used for workflows, trees, and navigation.

Bold solid icon of two pairs of curved quotation marks. Used for quotes, testimonials, citations, and pull quotes.

Quotation

Minimal line icon of two upper-left and two lower-right curved quotation marks. Used for quotes, citations, and text formatting.

Clean line icon of two curved vertical parentheses facing each other. Used for code, text grouping, and syntax controls.

Clean line icon of a text cursor with curved arms and a central crossbar. Used for text editing.

Cursor Text

Clean line icon of a proper subset symbol, a curved shape open to the right. Used for set theory, math, and logic interfaces.

Subset Proper Of

Clean solid icon of a thick C-shaped curve open right with horizontal top and bottom arms. Used for set theory and math.

Subset Proper Of Bold

The Round Brackets icon shows two thick, inward-facing curved brackets with rounded ends. Drawn in the duotone style on a 14px grid with a 1px stroke so it stays crisp and fluid. Use it for code editors, text formatting, grouping controls, and developer interfaces. It belongs to Flex Duo 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 Duo style is perfect for projects that require differentiation between actions, using color to convey meaning effectively. It also allows you to customize the line thickness.&nbsp;All Flex Duo icons are designed on a 14px grid with a 1px default stroke and two customizable colors.</p>

Flex Duo

<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>

Round Brackets is a duo-style Icon from Flex Duo set.