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

Fluent UI

Lucide

Brand Logos

Bootstrap

Atlas

Unicons

Ionic Icons

Phosphor

MingCute

Font Awesome

Majesticons

Mynaui

Radix

Heroicons

Flagpack

Bold creative, flat icon of a document with lines, pencil, and A+ badge. Used for tests, quizzes, and grading.

Test

Playful creative, flat icon of a document with a pencil and A+ badge. Used for grading, editing, and document review.

Vibrant colored solid icon of a test tube with cyan liquid and three blue marks. Used for labs and science.

Test Tube

Clean flat icon of a document with a pencil and A-plus symbol. Used for editing, grading, and document tools.

Sharp hybrid solid and line icon of a folder with a downward arrow. Used for file downloads and folder actions.

Test Folder

Clean flat icon of a test tube with blue liquid and a light blue stopper. Used for science, labs, and experiments.

Rounded hybrid solid and line icon of a test tube with dark liquid. Used for lab, science, and chemistry.

Clean hybrid solid and line icon of a document outline with a lab flask. Used for test folders and lab files.

Vibrant colored solid icon of a conical flask with bubbling liquid. Used for science labs, chemistry, experiments, and education.

Rounded solid icon of a folder with an hourglass. Used for test folders, file management, and loading states.

Minimal solid icon of a test tube with a rounded cap and curved bottom. Used for laboratory, science, and chemistry interfaces.

Rounded hybrid solid and line icon of a flask inside a folder outline. Used for lab files, experiments, and research folders.

Clean flat icon of a test tube with three horizontal blue marks. Used for lab tests, science, and experiments.

Clean hybrid solid and line icon of a test tube with three horizontal measurement marks. Used for labs, science, and experiments.

Clean hybrid solid and line icon of a test tube with three horizontal bands. Used for lab work and samples.

Playful creative, flat icon of a diagonal test tube with blue liquid and red marks. Used for labs and experiments.

Sharp line icon of a document with a laboratory flask overlay. Used for test folders, lab files, and experiments.

Rounded duotone icon of a test tube with a wide rim and liquid-filled base. Used for labs and science.

Minimal gradient icon of a test tube with three marks. Used for labs, experiments, and sample testing.

Rounded flat icon of a test tube with a wide rim and two-tone liquid. Used for lab science and experiments.

Clean solid icon of three test tubes with rounded bottoms and thick top rims. Used for lab science and chemistry.

Test Tubes

Rounded line icon of a test tube with a wide rim and curved bottom. Used for science, labs, samples, and experiments.

Rounded gradient icon of a folder with a laboratory flask. Used for test folders, experiments, and lab files.

Rounded hybrid solid and line icon of a test tube with three horizontal marks. Used for lab science, testing, and experiments.

Rounded solid icon of a test tube with three side graduations and a wide top. Used for science labs, experiments, and education.

Clean solid icon of a folder behind a laboratory flask. Used for test files, experiments, and lab projects.

Bold solid icon of a rounded test tube with three horizontal markings. Used for laboratory, science, and testing interfaces.

Clean neon icon of a test tube with three horizontal measurement marks. Used for science, laboratory, and experiment interfaces.

Clean duotone icon of a test tube with three horizontal markings. Used for labs, science, and experiments.

Bold creative, flat icon of a conical test tube with bubbling liquid. Used for labs, chemistry, and experiments.

Vibrant creative icon of a split-color laboratory flask with liquid and bubbles. Used for science, chemistry, experiments.

Clean creative, flat icon of a laboratory flask with blue liquid and bubbles. Used for chemistry, science labs, and experiments.

Clean line icon of a folder with a laboratory flask. Used for test files, experiments, and research folders.

Rounded solid icon of a vertical test tube with three horizontal cutouts. Used for lab, science, and experiment interfaces.

Sharp duotone icon of a tilted test tube with liquid and a separate diamond shape. Used for labs and experiments.

Test Tube 1

Clean line icon of a test tube with a rounded base and open rim. Used for labs, science, experiments, and chemistry.

Clean line icon of a test tube with a rim and three marks. Used for labs, experiments, and science apps.

Vibrant duotone icon of a flask with liquid and bubbles. Used for science labs, experiments, and chemistry.

Rounded solid icon of a test tube with a wide cap and filled lower body. Used for science, labs, experiments.

Bold solid icon of a folder with a keyhole cutout. Used for protected folders, file security, and access controls.

Clean duotone icon of a test tube with three horizontal interior bars. Used for labs, chemistry, and experiments.

Bold solid icon of a diagonal pregnancy test with two result windows. Used for fertility and health apps.

Pregnancy Test

Rounded duotone icon of a filled test tube with a flared rim and three measurement marks. Used for labs, samples, and science.

Clean flat icon of a folder with a laboratory flask in front. Used for test files, experiments, and development projects.

Rounded colored solid icon of a test tube with liquid and three measurement marks. Used for labs and chemistry.

Clean line icon of a pregnancy test stick with a result window. Used for pregnancy tests, fertility apps, and health interfaces.

Rounded duotone icon of a folder with a laboratory flask. Used for science files, experiments, and research folders.

Clean line icon of three test tubes with varied liquid levels. Used for laboratory science, experiments, and chemistry.

Rounded colored solid icon of a test tube with three marks. Used for lab science and experiments.

Rounded flat icon of a test tube with a flared rim and three blue marks. Used for labs and science.

Clean neon icon of a test tube with three horizontal blue marks. Used for science, laboratory, and experiments.

Bold solid icon of a test tube with a rounded bottom, top rim, and three horizontal side bands. Used for lab and chemistry.

The Test Folder icon shows an open folder with a laboratory flask in front. Drawn in the line style on a 14px grid with a 1px stroke so it stays clear at small sizes. Use it for test files, experiments, research projects, and laboratory data. It belongs to Core Line set in the Core family.

<p>Core is the Helvetica of icons. Each icon is stripped to its essential form and has generous inner spacing. The Line variant offers a clean, minimalist approach with consistent line weights.</p>

Core Line

<p>The Helvetica of icons. Core is stripped to essential form with generous spacing. It's a timeless workhorse for interface design.</p>

Test Folder is a line-style Icon from Core Line set.

The Test Folder icon shows an open folder with a laboratory flask in front. Drawn in the line style on a 14px grid with a 1px stroke so it stays clear at small sizes. Use it for test files, experiments, research projects, and laboratory data. It belongs to Core Line set in the Core family.