This is an excellent list of small/minimalist open source CSS frameworks that you can use to build beautiful responsive web designs.
Money means more freedom. Here’s some advice on how to increase your income as a freelance designer.
Here are some excellent “coming soon” pages to check out for ideas and inspiration.
Free icon font generators for creating your own icon fonts.
If you need to generate material design color palettes, these online tools will help.
This roundup contains a hand-picked selection of UI kits.