Sites like bloouikit.com

Open source wireframe kit by Vijay Verma offering a starter library of components and mobile screens for prototyping

A free open source library of 3D icon renders created in Blender, with a Figma plugin, by designer @realvjy

A Figma component library of over 100 lo-fi wireframing elements, sold as a paid kit by its creator

Forgesmith, an independent UI/UX design and web development studio with portfolio work for crypto, payments and tech clients

A color name lookup tool that matches HEX, RGB or HSL codes to over 31,000 named colors

A web-based motion graphics editor for creating animated videos in the browser, named Motionity, available on desktop computers only

A free library of open source vector illustrations by Vijay Verma, with a Pro tier and an illustration builder

A minimalist CSS framework called Milligram, offering styles for typography, forms, grids and code, with documentation pages and examples

Patrick Morgan's Substack newsletter on creative work and design in the age of AI, with weekly links and essays

Mockuptemplate, a collection of free online design tools for creatives, covering mockup templates, colour pickers, palette and gradient generators, and CSS tools

A personal website and digital garden by Adam Greenough, a freelance web designer and developer, with essays and online fidget toys

A web design gallery showcasing eight curated websites at a time, collected by Clemens Wenger

Ant Design, an open-source React UI component library and design system, with its release changelog and documentation

A free online tool that generates customizable SVG background images for websites, with shapes, waves and patterns

TourGuide JS, an open source JavaScript library for building customisable user onboarding tours in web apps, with docs and blog

A curated gallery of UI design inspiration and web interface patterns for designers and developers, run by a single maker

Ethical Design Guide, a resource directory on accessible and inclusive technology design and the politics of data and algorithms

Steve Ruiz's personal blog on web development, TypeScript, SVG geometry and canvas user interfaces, by a London-based developer and founder

Portfolio of Vishwa Gaurav, a front-end software developer presenting his web apps, products and coding work

A modular WYSIWYG HTML editor library, MIT licensed, with documentation and a live playground, named SunEditor

Colorffy, an online tool for generating, customizing and exporting CSS color palettes, gradients and dark UI themes

Fluenticons is a free independent website for searching, previewing and downloading Microsoft's Fluent UI System Icons, with an AI agent interface

Favicon.io, a free online tool for generating favicon.ico files and app icons from text, images, SVG, or emoji

A WordPress publication with news, podcast episodes, courses and interviews for agencies and freelancers, by The WP Minute

Adrien Coquet's portfolio of free typefaces and icon design, from a Lille-based freelance graphic designer

Sarah L. Fossheim's personal site offering accessibility reviews, front-end and dataviz accessibility writing, and a newsletter

The pages show only a maintenance notice ("Be back soon."), so nothing indicates what the site is about beyond its name

Elastiq, a design research studio by computational designer David Aerne, with generative colour tools and creative coding projects

A design podcast with over 300 episodes on the craft and principles of design, from Design Details

OpenShot, a free open-source video editing software for Linux, Mac and Windows, with a project homepage and multilingual pages

A free website template catalogue and design blog from StyleShout offering modern responsive HTML templates with a design resources blog

A project starter kit with build tooling for modern static websites, covering dev server, minification, Sass and image optimization

A Spanish reference site listing international paper size standards, dimensions and formats such as A0 to A7 (Paper Sizes)

XSGames by Frank Eno, an Italian studio making escape room and puzzle games, plus books

A podcast of conversations with designers, creators and product leaders, hosted by Eli Woolery and Aarron Walter

Variable Fonts is a catalogue and guide to OpenType variable typefaces, with specimens, notes on each font's design and makers

Presentator, a free open source platform for design feedback and presentations that can be hosted or used online

A online museum cataloguing screenshots and videos of old websites, apps, software and Flash games from the 1990s to late 2000s

A community-built open source guide to web accessibility, with tutorials, a self-paced testing workshop, and a team led by Dave Rupert