The world of UI and UX has never stopped evolving and it`s essential to stay up-to-date on the latest ideas and tools. So if you are looking to add more resources to your list though, here are 20 Best Free UI & UX Design Resources 2019 to help.
Interfacer
Interfacer is a collection of high quality free Design Resources created by the most talented and awesome people on the Internet. You can use all of them in commercial projects.
Scrnshts
A hand-picked collection of the finest app store design screenshots.
unDraw for XD
Beautiful images for your client and personal design projects, without attribution. A completely different kind of plugin, exclusively on XD.
Illustration Gallery
Each week, discover royalty-free illustrations to power up your projects. Use them in a commercial or non-commercial way for your landing pages, blog posts, email newsletters, social media graphics and more!
Mobbin
Mobbin is a hand-picked collection of the latest mobile design patterns from apps that reflect the best in design. Get inspiration from over 170 iOS apps and 10,000 patterns (screenshots from iPhone X) available on the platform. Sign up to save your favorite patterns.
Potlab Icons
Animated SVG icons for web projects. You can customize the icon for your project like colors, stroke, and size.
LandingStock
Finding a quality, free image for your landing page can be tough. You can pay for a subscription on Shutterstock. But it’s expensive. Especially if you`re just testing a new idea. LandingStock is the result of hours spent browsing free image sites like Freepik, Moose and Unsplash in search of the best, free landing page images.
Culrs
Colors that work together are curated and fashioned into quality palettes that you can incorporate. No more racking your brain to find the right color combinations!
Absurd illustrations
What about absurd illustrations for your projects? Take every user on an individual journey through their own imagination.
Charts Factory
You can create various chart types like bar, horizontal bar, line, area, pie, doughnut and pyramid. You don’t need any database connection. Just add your data manually.
Vector Mockups Library
Huge collection of presentations mockups. This library consists of popular devices. With this set you will be able to make your presentation more rich and amazing. Download and share with your friends.
Charts
The most comprehensive collection of charts, graphs and diagrams for Sketch.
Designer Hunt
A place to find and follow awesome designers, connect friends, hunt freelancers for your projects.
UIgoodies
The best resources for designers in one place.
Mixkit
Mixkit is a curated gallery of high-quality videos and animation, made by some of the world’s most talented creators, with all content licensed for free.
Learn Mobile Design
Getting into mobile design can be challenging for any designer, many little rules and tips/tricks can help make it easier. With so many resources out there to get started it’s hard to find the best quality ones. Learn mobile design provides a simple list to help get you started with some of the best curated resources available!
Blobmaker
Blobmaker is a simple web app that lets you create, tweak and download organic svg shapes in just a few seconds.
FontSpark
FontSpark is a simple tool to help designers quickly find the best fonts for their projects. By randomly generating fonts from a curated list of popular web fonts, designers are sure to break out of the habit of using the same 3 or 4 fonts in nearly every project and discover the perfect fit for their next website or design.
Design Roundup
Design Roundup is a weekly roundup of the best design resources, a new issue is sent out and published every Sunday. The site also features a collection of over 140 resources from Design Tools to Stock Photography and YouTube Channels.
Neede
Neede is a curated collection of some of the best online design resources. Add them to your favorites to manage and access your favorites sites.
Hopefully the resources mentioned in this post will help you come out of an ideation dilemma and inspire you to design user experiences that are simple, intuitive and delightful.
Being a professional graphic designer there are few some effective sources like LandingStock, Vector Mockups Library, and Absurd illustrations, I ever use for free UI-UX graphic design.