As for the first post, the whole list has been divided into different categories, including:
So if you’re looking for a free set of icons, just click on the Iconography link above.
Before we jump right in, I would like to thank all fellow devs for kindly sharing with me their favorite open-source projects after the release of the first post. Without their contribution, this second edition wouldn’t have been possible 🙌
50+ free tools and resources to create amazing UIs (Part 2):
Tools
Responsively
A web browser that aids responsive web app development. Preview all target screens in a single window side-by-side.
Photopea
An online, free, photoshop alternative that anyone can use.
Free Logo Maker
Create beautiful logos in minutes (by Namecheap).
Pastel
Pastel makes it super easy to invite your clients and teammates to leave useful comments directly on your live websites.
Whimsical
Communicate visually at the speed of thought — collaborative flowcharts, wireframes, sticky notes, and mind maps.
Illustrations
Handz
H A N D Z is a free 3D illustrations of diverse hands gestures.
Toy Faces Library
Toy Faces is a fun diverse library of 3D avatars for your design mockups and personal use. The entire bundle costs $10, but you can download 8 3D avatars for free.
Blush
Blush makes it easy for anyone to add stunning illustrations to their work. With collections made by artists across the globe, there’s something for everyone, and every project.
Vector Creator
Create free personalised illustrations from 3000+ elements.
Diversity Avatars
Diversity Avatars is set of 59 free inclusive avatars to use in your products, projects, or anywhere you want to.
Streamline Lab
80 free colorful illustrations to use in your presentations, application onboarding or marketing websites
Photos & Videos
Pixabay
Over 1 million of free high quality photos, videos, and vectors.
Magdeleine
Hand-picked free photos for your inspiration.
Burst
Beautiful free stock photos for websites and commercial use (by Shopify).
Reshot
Tons of uniquely free stock photos. Handpicked & non-stocky.
Gratisography
Free use-as-you-please pictures that stand out.
ISO Republic
Thousands of Free High-Resolution CC0 Photos and Videos.
Mazwai
Stunning free stock footage clips, hand-picked by a team of video professionals. Simple licensing, and no sign-up required.
Image Colorizer
Colorize black and white images automatically.
Typography
Beautiful Web Type
Guide to only the best open-source typefaces.
Fontfabric
100% FREE — Beautiful typeface collection — Sans, Serif, Script, and more.
Font Library
Font Library is a gallery of high-quality fonts. Free downloads and quality support.
100 Days of Fonts
100 Days Of Fonts is a project by Do-Hee Kim exploring Google Font pairings for over 100 days. I personally consult this list when I need some inspiration for a new Cruip template.
1001 Fonts
Over 200K free fonts in 12092 families. Free to download for personal and commercial use.
Free Typography
The best free fonts, typefaces, and typography.
Iconography
Essentials
More than 300 icons, made on a precise 2px grid with a unique geometric style. Free to use anywhere you want.
266 FREE responsive icons
Free 266 responsive icons in 3 sizes (16/20/24px) created with pixel-perfect, dedicated for Interface design and wireframes.
Material Icons Library
Free collection of 1000+ icons for popular graphics tools.
Unicons
Open-source vector icons and icon-font library.
Tabler Icons
A set of over 550 free MIT-licensed high-quality SVG icons for you to use in your web projects.
Feather Icons
Simply beautiful open source icons.
Palette
Image to Colors
Upload an image to generate a color palette based on the image’s primary colours.
Happy Hues
Happy Hues is a color palette inspiration site that acts as a real world example as to how the colours could be used in your design projects.
Piggment
Create the perfect gradient palette and get inspired to make something beautiful.
Coolors
Generate or browse beautiful color combinations for your designs.
Colorbox
Colorbox is a color tool by Lyft Design to produce color tints and shades.
Picular
Picular is a rocket fast primary color generator using Google’s image search.
Vectors & Shapes
Shape Divider
Shape Dividers makes it easy for designers and developers to export beautiful SVG dividers for their projects.
Trianglify
Tweakable, one-of-a-kind hero images for your next project.
Free SVG Maps
Hundreds of free SVG maps available in high and low details.
Worldvectorlogo
Download hundreds of vector logos from brands you love.
Logolix
Free logos for your projects! No attribution required.
Inspiration
Webframe
800 web app screenshots for inspiration on your next app.
SaaS Landing Page
The best SaaS landing page examples for design inspiration.
Nicely Done
A curated showcase of the best digital products.
UI Design Daily
1000+ open-source UI designs, updated daily.
Mobbin
Discover the latest iOS UI design trends and patterns.
UI Garage
Daily handpicked UI inspiration & patterns.
Utility
Resizing App
Convert, optimise, crop, and resize images online in only one easy click. Free and unlimited.
TinyPNG
Smart PNG and JPEG compression — compress up to 20 images at the same time, for free!
Favic-o-matic
Favic-o-Matic generates favicons, both .ico & .png, and the HTML code needed to make your website look awesome on every browser and every device.
Screely
Instantly turn your screenshot into a beautiful mockup.
Sneakpeekit
Desktop, tablet, and mobile printable grids for design wireframing.
Font In Logo
Discover the fonts used on your favorite brand logos.
Conclusion
I hope you enjoyed this second edition of 50+ free tools and resources to create awesome user interfaces. Do you’ve other resources to recommend? Please feel free to contribute by commenting below — we might end up writing a third edition :)