Superdesign: AI interface design
An AI tool for creating and comparing UI designs on an infinite canvas, with a public design-prompt library and a limited free plan.
Resources
Discover useful things. Build your library. Share your finds.
Web Design 13
SVGOMG: visual SVG optimization
A free browser interface for SVGO, with SVG-code cleanup, smaller files, detailed optimization controls and result comparison.
Squoosh: browser-based image compression
A free tool for compressing, resizing and converting images, with visual quality comparison and local file processing.
Glass3D — glass-effect CSS generator
Tune blur, color and texture for glass-style interface elements, then copy the generated CSS.
Cursor Lab — Custom Web Cursors
A free workbench with 28 custom web cursors, live parameter controls, and copyable JavaScript, React, and CSS code.
fffuel — Free SVG Generators & Design Tools
A collection of 60+ free browser-based tools for creating SVG backgrounds, gradients, patterns, textures, shapes and color palettes.
Lovable
Build and iterate on websites and web apps through conversation, with publishing tools and a limited free credit allowance.
Spline
A browser-based editor for interactive 3D, with limited free files and watermarked web exports.
OpenAI Codex
An AI coding agent for implementing features, fixing bugs and reviewing changes, with plan-dependent access and limits.
Cursor
An AI coding environment for editing, understanding and developing software, with a limited free plan.
Figma
Collaborative interface design, reusable components and interactive prototypes, with a limited free Starter plan.
Penpot
An open-source platform for interfaces, prototypes, and design systems, with a free cloud plan and self-hosting options.
Webflow
A visual platform for building responsive websites, with a free Starter plan for learning and small test sites.