UI Elements

Icons

• Flat Icon
• The Noun Project
• Font Awesome (download as a font to your laptop and then copy icons from the cheatsheet)
• Icon Finder

Gradients

• UI Gradients
• Web Gradients
• CSS Gradient

Color Schemes

• Coolors
• Paletton
• Design seeds
• Material Design Color Collection
• Material Design Palette
• Color Farm
• Picular
• Brand Colors

Photos

• Unsplash
• iStock Photo
• UI Faces for avatars

Fonts

• Google Fonts
• Dafont
• Font Squirrel
• Typewolf
• Fonts in use
• Font Pair
• Loremify
• More Meaninful Typography by Tim Brown
• The Best Free Alternatives to the Most Popular Fonts
• Fonts that go together
• Grilli Type

Inspiration

• Dribbble
• Behance
• 52inspire
• La Black List
• A List Apart
• Interface Lovers
• Product Hunt
• Little Big Details
• Httpster
• Pttrns
• Zurb
• Tympanus
• UI8 (resources for mobile and web, fonts and icons)
• Theme Forest (resources for web)
• Uplabs
• Android Niceties
• Really Good Emails
• Land Book (Landing pages)
• Visual Journal
• Pushing pixels
• 30 UI Card Examples