Placid

Generate og:images and twitter:images automatically

Carrd

Simple, responsive one-page site creator.

Crunch is an OS X tool for PNG image file optimization.

170+ free responsive design blocks based on Bootstrap 4

GraphQL client/code generator with autocomplete library ⚡

An interactive tool for social media image resizing

Advanced image optimization tool

Resize images by changing their filenames

A purpose-built drawing tool for pixel artists

Automatically optimize images for web & social media (free!)

Kill your artboards, design for all sizes faster

It’s exactly that… responsive pixel art í ½í¹

Test your responsive design across different devices

Intelligently responsive images.

The easiest way to compress and optimize images for the web

A cloud service that helps test your website

Beautiful app to help you view, optimize and convert SVG

Build flexible, responsive layouts — without writing code