120+ Best Free Line (Stroke) Icon Packs For UI/UX Design (2023 Update)

There’s no doubt that the iOS style has been one of the most popular UI design concepts in the past year. In the iOS human interface design concept, the text is legible at every size, icons are precise and lucid, adornments are subtle and appropriate, and a sharpened focus on functionality motivates the design.

Today I’m glad to introduce a hand-picked collection of 120+ best and free iOS style line (stroke) icon packs we found online for web & mobile UI design. Download and use these trendy, clean and multi-purpose icons in your next design project to improve the design of the UI and the user experience.

Aug 27, 2023 Update:

Kopicon Free UI Icon Set

A set of minimal UI icons free for personal and commercial use.

July 03, 2023 Update:

MageIcons

Mage Icons is an open source icon system designed with soleley user interface and SAAS production in mind. The icons are constructed using 24×24 pixel grid, ideal for smaller viewing experiences. All the icons are free for personal and commercial use. Mage icons is a project under development and we are working on bringing you a library flexible for all development and design environments. Thank you for your support, we hope to bring many more beautiful icons to your design.

Mar 28, 2023 Update:

Transfer 400+ Free icons

An icon pack inspired by transport maps & pixel art. 400+ icons designed with focus on consistency and functionality. Ready to use in web & mobile applications.

VectorVault Icon Set

A set of 752 high-quality vector icons for websites, apps, social networks, and more.

Feb 24, 2023 Update:

Wave Icons Essential Icons Pack

A freebie file of 120 essential icons designed with a sleek, modern, and curvy style. These icons are perfect for any UI/UX project and will add a touch of elegance and delightfulness to your design.

Stroke Icon Set

A set of 360+ line icons with variable thickness.

Jan 20, 2023 Update:

slimicons

A free & open source icon library. The library consist of variety of icons in a style that’s slimmer than you.

100 Duotone Line Icons

A free set of 100 icons designed to be used in websites, apps, and other digital products. The icons are designed with the duotone style, which uses two shades of the same color to create a unique and modern look. The icons are provided in both SVG and PNG formats and can be used for both commercial and personal projects.

36 Web Icons Figma

A set of 36 minimal web icons made in Figma.

Tetrisly Icon Library

20 x 20 bounding box, 1.5px stroke, SVG Format, 260 icons and counting.

Dec 12, 2022 Update:

42+ Essential Icons

1200+ Open Source Icons

120 Neon Line Icons

A set of 12 Neon style thin line icons made in Figma app.

Oct 09, 2022 Update:

Sargam Icons

A collection of 700+ open-source icons devoted to match your exquisite designs. Every single detail in each icon was carefully tuned to present minimalism and elegance.

June 01, 2022 Update:

Essential icon pack

80 essential vector icons. Color changeable, scalable to any size, and FREE to use.

Fluent UI System Icons

A collection of familiar, friendly and modern icons from Microsoft.

May 08, 2022 Update:

Iconex 1000+ Vector Icons In 6 Styles

Iconex is a set of 1000+ vector icons in 6 styles (Light, Broken, Line Two Tone, Filled, Two Tone, and Glass) and it’s hand-crafted in Figma. These scalable icons are the perfect tool for your next projects. Use them to build complex UI prototypes, illustrations, game assets, etc.

Apr 19, 2022 Update:

24 Line & Gradient Icons Figma

A small set of 24 basic web & mobile UI icons in plain and gradient styles.

Mar 29, 2022 Update:

100 Stroke UI Icons

100 stroke UI icons downloadable as Figma, Sketch, AI, and SVG files.

Feb 22, 2022 Update:

Infinite Icons

A huge icon pack that includes over 33,500+ vector icons in 8 styles. All icons are different from each other in unique styles with highly detailed illustrations.

Jan 24, 2022 Update:

Shopicons 220 Icons Pack

A free vector pack with more than 220 icons bringing together the most important e-commerce symbols & more.

160 Open Source Icons

An open-source library of 160 premium icons. Each icon is 24×24. Free for any type of usage.

Dec 11, 2021 Update:

Coonicon Icon Set

464 free SVG path icons for any idea you can create. 24px grid at 1px stroke.

Nova Free Icon Set

A set of 180 full free stroke & filled icons created with Figma app. Based on 24x24px grid. You can export each icon as PDF, PNG, JPG, and SVG file.

Oct 07, 2021 Update:

Atomicons

A set of 100+ premium-quality icons for Figma app.

Aug 12, 2021 Update:

6000 Free Icons

A set of minimal clean icons made with 6 Variants.

820+ UI Icons Figma

A set of 800+ UI icons in Figma.

Aug 12, 2021 Update:

50 Pixel Perfect Icon Set

50 Free Perfect Pixel UI Icon Set.

1000+ Essential Icons

A freebie set of 1000+ essential icons for professional web and mobile interfaces. Easily change the path, stroke weight, or corner radius of any icon in seconds.

July 14, 2021 Update:

120 Stroke Icons

A set of 12 stroke icons in Figma, EPS, and SVG foramts.

June 30, 2021 Update:

1300+ Fully Customizable & Free Icons

1300+ fully customizable and absolutely free icons available for Figma app.

June 17, 2021 Update:

148 Icons For Better UI

A pack of 148 simple, neutral, carefully crafted icons that you can use in your personal and commercial projects for free.

June 04, 2021 Update:

iconoir

An open-source library with 900+ SVG Icons. No premium icons, no email sign-up, no newsletters

May 12, 2021 Update:

iconicicons

A free “do wtf you want with” set of pixel-perfect icons. Available as basic SVG icons and via first-party React and Vue libraries.

DROOP Icons Free

A set of 120+ Figma icons available in 2 styles: Line and Filled.

Apr 26, 2021 Update:

12 SVG UI Icons

A set of 12 minimal clean UI icons in SVG formats.

Mar 26, 2021 Update:

Suave: 40 Unique Icons Pack

A set of 40 UI icons in 2 styles.

Mar 18, 2021 Update:

30 Line Icons Figma

A set of 30 thin line icons in Figma format.

Mar 04, 2021 Update:

olicons

olicons is a completely open-source icon set crafted for designers and coders.

Feb 19, 2021 Update:

SWM Icon Pack

300+ unique vector icons in 3 styles: line, broken, and duotone. Downloadable as a Figma file.

110 Modern Vector Icons

A set of 110+ vector icons in an AI file.

Feb 05, 2021 Update:

Majesticons

A versatile, beautiful, and scalable iconset. 210 icons each inline and solid.

Jan 05, 2021 Update:

250 Free Gamer Life Icon Pack

A set of 250 gamer life line icons. All the icons were carefully crafted on a 24x24px grid. Built on a 1.5px stroke for regular version and 1px for light version. Available in most popular file formats: AI, Figma, PNG, and SVG.

Dec 19, 2020 Update:

126 UI Icons For Sketch

A set of 126 UI/UX icons (24x24px) for Sketch app.

Nov 01, 2020 Update:

Radix Icons

A set of 250+ high-quality UI icons in SVG format.

Oct 21, 2020 Update:

Nataicons

A fun-themed simple open-source icon set that provides 2 icons variant: 24×24 and 20×20.

Sep 01, 2020 Update:

coolicons

Carefully designed icons for your next project. Perfect for use in web and mobile. Support for SVG, your favourite design tool and webfont. Completely free and open source.

Aug 10, 2020 Update:

Teenyicons

Tiny minimal 1px SVG icons designed to fit in the smallest places.

500+ Tiny Stroke Icons

A set of 500+ tiny stroke UI icons for Figma app.

Neu Icon Pack

A big collection of 1000+ UI/UX icons in CSS and web font.

System UI cons

A set of 220+ outlined icons for UI/UX design.

July 27, 2020 Update:

Heroicons

A set of 140 free MIT-licensed high-quality SVG icons for you to use in your web projects.

July 11, 2020 Update:

50 Thin Line office Life Icons

50 thin line office life icons in PNG, SVG, and XD formats.

June 19, 2020 Update:

Simplon Icon Set

24 linear type icons in SVG and XD formats.

May 17, 2020 Update:

35 App Icons For Figma

A set of 35 pixel-perfect app icons for Figma: 24x24px, Light & Dark mode, fill and lined version.

Apr 14, 2020 Update:

400+ Free Line Icons

A set of 400+ vector shaped line icons for modern web design.

120 Essential Icons

120 essential UI/UX icons for Illustrator and Adobe XD.

Feb 19, 2020 Update:

81 mini Essential Icons

A collection of 81 minimal clean essential icons for UI/UX design. Available in a Sketch file.

Jan 07, 2020 Update:

MoonShard Icon Set

144 line icons for UI/UX design.

Nov 13, 2019 Update:

350+ Free Vector Stroke Icons

350+ simple, customizable, pixel-perfect line/stroke icons available in SVG and AI formats.

June 25, 2019 Update:

40 line icons pack

40 line icons in AI and Sketch formats.

June 07, 2019 Update:

120 UI Pack icon free download

Feb 24, 2019 Update:

remixicon

Remix Icon is a set of open source neutral style system symbols for designers and developers.

Feb 10, 2019 Update:

100 Essential Icons

Nov 16, 2018 Update:

100 Essential Icons Set

Apr 10, 2018 Update:

Complete Native iOS10 & iOS11 Icons

Nov 11, 2017 Update:

100 Stroke Icons

July 1, 2017 Update:

WEO ICONS

Apr 18, 2017 Update:

iOS Edge Icon Set

Give yourself an edge over the competition with this custom line-based icon set that is essential for every iOS app designer & developer. The icons follow the standard guidelines of Apple and work perfectly for iOS apps. This set also includes a glyph version of the icons, perfect for selected states within the iOS tab bar.

Sep 28, 2016 Update:

60 Free icons: iPhone 7, AirPods Icons

Sep 19, 2016 Update:

Free Essential Icons for iOS

June 23, 2016 Update:

56 free icons

16/09/2015 update:

Simple line icons

Simple line icons with CSS, SAAS, LESS & Web-fonts files.

Freebie 2px lines 48x48px Icons

14/08/2015 update:

Fblu free icons

30/07/2015 update:

line icon freebie

29/05/2015 update:

Sketch iOS7 line icons

27/04/2015 update:

70 Simple Icons

02/04/2015 update:

90 Free Line Icons

17/03/2015 update:

Aircons – 66 light icons

04/03/2015 update:

100 Responsive Line Icons

100 icon concepts with 3 different size and style versions, each of them containing various amount of details. The icons are based on 3 different grid sizes: 16×16, 32×32 and 64×64. The line weight always stays the same, 2px, which gives them a super-consistent look. Of course, since they are crafted as vector shapes, size is not a limiting factor.

24/02/2015 update:

The Nice and Serious UI Icon Set

15/01/2015 update:

Free Sketch Icon Set

20/12/2014 update:

Some Free Icons

08/11/2014 update:

274 Vector Line Icons

In the pack you can find icons in PDF, SVG, EPS, PNG formats and finally as an icon font.

05/11/2014 update:

180 VECTOR ICONS For iOS 8

12/10/2014 update:

Bollhavet 74 Free Flat Icon

11/10/2014 update:

12000 Free Outline Icons

A great pack of 12000 line icons totally free.

10/09/2014 update:

Free Icon Set

06/09/2014 update:

40 Crispy Icons in PSD, AI & SVG

SD, AI & SVG. It’s all yours and it’s totally free for personal and commercial use. Share & Like it!

06/08/2014 update:

Round Mini Icons

The set contains 35 sleek icons which I am sure you will find various usages for.

23/07/2014 update:

20+ Simple Line Icons

20+ simple line icons for web and UI design available for free.

11/07/2014 Update:

CLEAR ICONS – THIN

A set of 500 minimalistic, ultra-consistent, legible and thin line icons that you can use in your iOS apps, websites and other design projects.

04/07/2014 Update:

iOS Styled Vector Icons & Buttons

03/07/2014 Update:

Buddha Line Icons Complete

100 beautiful 32×32 line vector based icons perfect for App and Web design. Package includes PSD file and PNG files (32×32 and 64×64 versions).

23/06/2014 Update:

iCons iOS7

19/06/2014 Update:

RetinaIcon Freebie

17/06/2014 Update:

Stripes & Co – Free Icon Set

10/06/2014 Update:

100 Free Icons

27/05/2014 Update:

48 Bubbles Iconset

A set if 48 icons designed specifically for iOS7 apps. Feel free to use however you wish.

24/05/2014 Update:

220 Free Icon Set

16/05/2014 Update:

50 THIN CUSTOM ICONS

50 custom-made, pixel perfect thin icons. Perfect for your next mobile project! The icon set comes with organized PSD shape layers so you can easily modify them.