---
title: "Flex Solid - Free Icons Set - 499 customizable PNGs, SVGs, PDFs"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/flex-solid-free
canonical_url: "https://www.streamlinehq.com/icons/flex-solid-free"
summary: "[Free + Open-source] Flex is a fluid icon family. The Free Solid variant provides smooth, filled shapes with rounded edges for friendly aesthetic. Licensed under the Creative Commons - CC BY 4.0"
---

# Flex Solid - Free

[Free + Open-source] Flex is a fluid icon family. The Free Solid variant provides smooth, filled shapes with rounded edges for friendly aesthetic. Licensed under the Creative Commons - CC BY 4.0

License: Free

## Categories

- [Interface Essential](/icons/flex-solid-free/interface-essential)
- [Images Photography](/icons/flex-solid-free/images-photography)
- [Money Shopping](/icons/flex-solid-free/money-shopping)
- [Programming](/icons/flex-solid-free/programming)
- [Computer Devices](/icons/flex-solid-free/computer-devices)
- [Phone](/icons/flex-solid-free/phone)
- [Map Travel](/icons/flex-solid-free/map-travel)
- [Mail](/icons/flex-solid-free/mail)
- [Food Drink](/icons/flex-solid-free/food-drink)
- [Nature Ecology](/icons/flex-solid-free/nature-ecology)
- [Entertainment](/icons/flex-solid-free/entertainment)
- [Shipping](/icons/flex-solid-free/shipping)
- [Culture](/icons/flex-solid-free/culture)
- [Health](/icons/flex-solid-free/health)
- [Work Education](/icons/flex-solid-free/work-education)
- [Artificial Intelligence](/icons/flex-solid-free/artificial-intelligence)

## Example icons

- [3d Coordinate Axis](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/interface-essential/3d-coordinate-axis-a8vema15zgtac672xj0esl.png/3d-coordinate-axis-m3amtt0p6fpqfo3khpurf.png?_a=DATAiZkSZAA0)
- [3d Rotate 1](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/interface-essential/3d-rotate-1-0kumwo7pfbpjoegziw7rkn.png/3d-rotate-1-b5hr1y8y5aw7pdzacgzik.png?_a=DATAiZkSZAA0)
- [3d Rotate Y Axis](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/interface-essential/3d-rotate-y-axis-k2i1fpqi4qq7ut15mz1fnm.png/3d-rotate-y-axis-rbl8fqvdv0p2q6mp5y3dn3.png?_a=DATAiZkSZAA0)
- [Align Back 1](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/interface-essential/align-back-1-5xp930qkg8s8dszhc9ue8g.png/align-back-1-i90u3olf8amih9xp409b3p.png?_a=DATAiZkSZAA0)
- [Align Selection](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/interface-essential/align-selection-kv7f1wdftf91qsasn5hbb2.png/align-selection-kd17wip272yn6pj4jymxc.png?_a=DATAiZkSZAA0)
- [Align Text Top](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/interface-essential/align-text-top-agmms58i7mnmopjh2qc83r.png/align-text-top-89b6ju6qq0oyxglqsxb6la.png?_a=DATAiZkSZAA0)
- [Align Top 1](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/interface-essential/align-top-1-j6s7r49lsca54nuy1jrkym.png/align-top-1-dki3tglrzybj1zbc37wmc.png?_a=DATAiZkSZAA0)
- [Archive Box](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/interface-essential/archive-box-6k3yjwoyo5tlpb58ot7x28.png/archive-box-8bfeztocpps51nhahcnlc.png?_a=DATAiZkSZAA0)
- [Arrow Cursor 2](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/interface-essential/arrow-cursor-2-9zmt65b6fbwlk5qyzr3w7s.png/arrow-cursor-2-029koos9tjfpl03c7mqq1h8.png?_a=DATAiZkSZAA0)
- [Arrow Cursor Click 2](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/interface-essential/arrow-cursor-click-2-0mnc19n2bkw35amjlusxfh.png/arrow-cursor-click-2-6gj3cgoddl7ucrdi4mhyar.png?_a=DATAiZkSZAA0)
- [Arrow Cursor Move](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/interface-essential/arrow-cursor-move-3pt15wi3hl1wwlylu0109.png/arrow-cursor-move-kq1idwphp4ae2aypbygwx.png?_a=DATAiZkSZAA0)
- [Arrow Expand](https://assets.streamlinehq.com/image/private/w_34,h_34,ar_1/f_auto/v1/icons/interface-essential/arrow-expand-yu16e5j8q3hokc3ushztv.png/arrow-expand-nkqw9ueogmrbce49lrwaug.png?_a=DATAiZkSZAA0)

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