3D character holding a finger in front of her lips as if she's trying to be secretive.
3D character holding a finger in front of her lips as if she's trying to be secretive.
3D character holding a finger in front of her lips as if she's trying to be secretive.

Secret UX/UI Websites for Assets

Jun 20, 2025

·

2 min read

Tired of digging through the same old design libraries? Here are underrated gems and secret UX/UI websites for assets. These websites are made for UI/UX designers who want to step up their visuals, streamline their workflow, and stay creatively fresh.

Streamline

Your ultimate icon library with 350,000+ SVG and PNG icons. You can get Streamline as a Figma and Framer plugin, too.

Streamline landing page screenshot

Fluidmotion

A curated collection of beautiful, customizable video backgrounds for you to edit and use in your own projects.

Screenshot of Fluidmotion

Rotato

Turn your UI into 3D mockups with ease. Apply your own app or website designs to device screens—and you don't need to have any 3D experience.

Rotato landing page

CoolShapes

100+ abstract shapes with a cool, grainy gradient. All the shapes are ready for you to use in any design dev project.

Screenshot of CoolShapes

LS Graphics

With LS Graphics, you can find mockups for everything—from iPhone 16 to full branding kits. Easily customize your designs with high-quality templates and stay ahead in your creative projects.

Screenshot of LS Graphics landing page

Icons8

Original stock graphics, design apps, and AI tools. The ultimate design kit for creatives and developers.

Icons8 landing page

Lummi

A curated library of free images made by AI creators who are tired of boring, overused stock photos.

Lummi landing page screenshot

Super Designer

A collection of free design tools for you to create unique backgrounds, patterns, shapes, images, and more with just a few clicks.

Screenshot of SuperDesigner landing page

Freepik

AI tools, smart features, and high-quality stock assets that you can use to design and create.

Freepik landing page screenshot

Public Work by Cosmos

Public Work is a search engine for public domain content. You can explore over 100,000 copyright-free images from The Met, the New York Public Library, and other sources.

Screenshot of Public Work landing page.

Shots

Beautiful animations, videos, and images for your social media, website, and more!

Screenshot of Shots

Final Thought

The right design assets can speed up your workflow and level up your visuals, but only if they inspire and integrate well. Bookmark a few of these secret UX/UI websites for assets, and keep your creative toolkit stocked with tools that actually save you time.

Streamline

Your ultimate icon library with 350,000+ SVG and PNG icons. You can get Streamline as a Figma and Framer plugin, too.

Streamline landing page screenshot

Fluidmotion

A curated collection of beautiful, customizable video backgrounds for you to edit and use in your own projects.

Screenshot of Fluidmotion

Rotato

Turn your UI into 3D mockups with ease. Apply your own app or website designs to device screens—and you don't need to have any 3D experience.

Rotato landing page

CoolShapes

100+ abstract shapes with a cool, grainy gradient. All the shapes are ready for you to use in any design dev project.

Screenshot of CoolShapes

LS Graphics

With LS Graphics, you can find mockups for everything—from iPhone 16 to full branding kits. Easily customize your designs with high-quality templates and stay ahead in your creative projects.

Screenshot of LS Graphics landing page

Icons8

Original stock graphics, design apps, and AI tools. The ultimate design kit for creatives and developers.

Icons8 landing page

Lummi

A curated library of free images made by AI creators who are tired of boring, overused stock photos.

Lummi landing page screenshot

Super Designer

A collection of free design tools for you to create unique backgrounds, patterns, shapes, images, and more with just a few clicks.

Screenshot of SuperDesigner landing page

Freepik

AI tools, smart features, and high-quality stock assets that you can use to design and create.

Freepik landing page screenshot

Public Work by Cosmos

Public Work is a search engine for public domain content. You can explore over 100,000 copyright-free images from The Met, the New York Public Library, and other sources.

Screenshot of Public Work landing page.

Shots

Beautiful animations, videos, and images for your social media, website, and more!

Screenshot of Shots

Final Thought

The right design assets can speed up your workflow and level up your visuals, but only if they inspire and integrate well. Bookmark a few of these secret UX/UI websites for assets, and keep your creative toolkit stocked with tools that actually save you time.

If you aren't following us on Instagram already, you're seriously missing out! Become a part of our ever-growing community and learn something new from the field of product design every. single. day.

Happy designing! 🥳

andrija & supercharge design team

If you aren't following us on Instagram already, you're seriously missing out! Become a part of our ever-growing community and learn something new from the field of product design every. single. day.

Happy designing! 🥳

andrija & supercharge design team

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Get valuable design tips, exclusive offers, and more—straight to your inbox. We don’t spam and you can unsubscribe at any time.

10,000+ designers

Stay up to date

Get valuable design tips, exclusive offers, and more—straight to your inbox. We don’t spam and you can unsubscribe at any time.