Description: Simple CSS is a lightweight CSS framework for building responsive websites. It offers a simple grid system, common UI components, and basic typography and utility classes to help kickstart projects quickly.
Type: software
Pricing: Open Source
Description: Smartmockups is a web-based tool that allows you to easily create realistic mockup designs and prototypes. It has a large library of device frames, scenes, and graphics that you can use to showcase your designs.
Type: software