Activities

Android

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Streamline 3.0

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Heroicons

Flagpack

Rounded line icon of a puzzle piece with tabs and notches. Used for browser extensions, plugins, add-ons, and modular tools.

Extension

Clean line icon of a puzzle piece with tabs on four sides. Used for browser extensions, plugins, add-ons, and modular tools.

Sharp line icon of a puzzle piece with tabs and cutouts. Used for browser extensions, plugins, add-ons and integrations.

Clean line icon of a rounded puzzle piece with tabs and notches on its edges. Used for extensions, plugins, and add-ons.

Clean solid icon of a puzzle piece with top and right tabs and left and bottom notches. Used for extensions and add-ons.

Extension Fill

Rounded solid icon of a jigsaw piece with top and right tabs. Used for extensions, plugins, and add-ons.

Sharp line icon of a calendar with a right-pointing arrow. Used for time extensions and scheduling updates.

Send Time Extension

Rounded line icon of a document with a circular arrow and play button. Used for extensions, rescheduling, and timed actions.

Rounded solid icon of a filled cloud with a right play triangle. Used for cloud media, video playback.

Send Time Extension Fill

Rounded line icon of a puzzle piece crossed by a diagonal slash. Used for disabled extensions and unavailable features.

Puzzle Extension Off Disabled

Sharp line icon of a puzzle piece crossed by a diagonal slash. Used for disabled browser extensions and add-on settings.

Extension Off

Clean line icon of two interlocking puzzle pieces crossed by a diagonal slash. Used for disabled browser extensions.

Rounded line icon of a puzzle piece with a diagonal slash. Used for disabled browser extensions and add-ons.

Sharp solid icon of a puzzle piece with top and right tabs. Used for extensions, plugins, and integrations.

Minimal line icon of a puzzle piece crossed by a diagonal slash. Used for disabled browser extensions and add-on settings.

Clean neon icon of four outlined tiles, three square and one diamond-shaped. Used for app widgets, plugins, and extensions.

App Widgets Plugin Extension

Clean flat icon of three rounded squares and one rotated square. Used for widgets, plugins, and grid layouts.

Minimal gradient icon of four rounded app tiles in a 2x2 layout, including a diamond tile. Used for apps and dashboards.

Rounded solid icon of a puzzle piece with a diagonal slash. Used for disabled extensions and blocked add-ons.

Extension Off Fill

Clean solid icon of a filled puzzle piece crossed by a diagonal slash. Used for disabled extensions, add-ons, and access states.

Sharp solid icon of a puzzle piece crossed by a diagonal slash. Used for disabled browser extensions and add-on controls.

Clean line icon of a calendar with a curved arrow and right-pointing arrow. Used for scheduling and send-time extensions.

Clean line icon of a calendar with a right-pointing arrow. Used for scheduling extensions and sending date changes.

Sharp hybrid solid and line icon of three square frames and a solid diamond in a 2x2 layout. Used for app widgets and plugins.

Sharp gradient icon of three squares and one diamond in a 2x2 grid. Used for app widgets, plugins, and extensions.

Rounded neon icon of four outlined tiles, with one rotated diamond tile. Used for app widgets, plugins, and extensions.

Clean hybrid solid and line icon of four tiles, including a tilted diamond. Used for app widgets and plugins.

Clean solid icon of a rounded calendar with a right-pointing arrow. Used for extending schedules, deadlines, and send times.

Rounded flat icon of a puzzle piece crossed by a diagonal slash. Used for disabled extensions and unavailable add-ons.

Clean flat icon of a puzzle piece crossed by a diagonal slash. Used for disabled extensions and unavailable add-ons.

Rounded duotone icon of a puzzle piece crossed by a diagonal slash. Used for disabled extensions and unavailable add-ons.

Clean gradient icon of two puzzle pieces crossed by a diagonal slash. Used for disabled extensions.

Rounded solid icon of a puzzle piece crossed by a diagonal slash. Used for disabled puzzle extensions and unavailable add-ons.

Clean colored solid icon of a cyan puzzle piece with a diagonal slash. Used for disabled extensions and add-ons.

Sharp line icon of interlocking puzzle pieces crossed by a diagonal slash. Used for disabled extensions and unavailable add-ons.

Bold solid icon of two interlocking puzzle pieces crossed by a diagonal slash. Used for disabled extensions and add-on controls.

Sharp solid icon of a puzzle piece crossed by a diagonal bar. Used for disabled puzzle features and unavailable extensions.

Rounded neon icon of a puzzle piece crossed by a slash. Used for disabled extensions, plugins, and off states.

Sharp gradient icon of a puzzle piece with a diagonal slash. Used for disabled extensions and unavailable add-ons.

Rounded neon icon of a puzzle piece with a diagonal slash. Used for disabled puzzle extensions and unavailable add-ons.

Rounded colored solid icon of a puzzle piece crossed by a diagonal slash. Used for disabled extensions, add-ons, and plugins.

Sharp neon icon of a puzzle piece outline crossed by a diagonal slash. Used for disabled puzzle extensions.

Sharp colored solid icon of a puzzle piece with a diagonal slash. Used for disabled extensions and blocked add-ons.

Sharp hybrid solid and line icon of a puzzle piece crossed by a diagonal slash. Used for disabled extensions.

Sharp duotone icon of a puzzle piece crossed by a diagonal slash. Used for disabled extensions and integrations.

Rounded gradient icon of a puzzle piece crossed by a diagonal slash. Used for disabled extensions and add-on controls.

Clean neon icon of a magenta puzzle piece crossed by a blue diagonal bar. Used for disabled extensions.

Rounded hybrid solid/line icon of a puzzle piece with diagonal slash. Used for disabled extensions, add-on controls.

Minimal duotone icon of two puzzle pieces with a diagonal slash. Used for disabled extensions and plugins.

Rounded flat icon of a crossed-out puzzle piece. Used for disabled extensions and inactive plugin controls.

Clean line icon of a puzzle piece with tabs and notches. Used for browser extensions, plugins, add-ons, and integrations.

The Extension icon shows a puzzle piece with rounded tabs and matching notches along its edges. Drawn in the line style on a 24px grid for clear, airy UI visuals. Use it for browser extensions, plugins, add-ons, integrations, and modular feature controls. It belongs to Outlined Line - Material Symbols free set in the Google Material family.

<p>Material Symbols by Google - free customizable icon set with icons in outlined, rounded, and sharp variants.</p>

Outlined Line - Material Symbols

<p>Material Symbols by Google is a free, customizable set of 3,300+ icons in outlined, rounded, and sharp styles. Adjustable size and color make them ideal for web, app, UI/UX, and graphic design.</p>

Extension is a line-style Icon from Outlined Line - Material Symbols set.