charts.css - Open source CSS framework for data visualization.
Animations
mimic.css - Mimic.css is an css animations library because everyone else is doing it.
Util
open-props - CSS custom properties to help accelerate adaptive and consistent design.
JavaScript
Plugins
critical - Extract & Inline Critical-path CSS in HTML pages.
Applications
neutralinojs - Portable and lightweight cross-platform desktop application development framework.
gluon - A new framework for creating desktop apps from websites, using system installed browsers and NodeJS.
PWABuilder - The simplest way to create progressive web apps across platforms and devices. Start here. This repo is home to several projects in the PWABuilder family of tools.
tauri - Build smaller, faster, and more secure desktop applications with a web frontend.
tailwind-ui-components - Free Tailwind CSS UI Components - Crafted for modern websites, landing pages and web apps. TailGrids Core is free and open-source so, feel free to use with your personal or commercial projects.
Tailwind UI - Beautiful UI components and templates by the creators of Tailwind CSS.
flowrift - Beautifully designed Tailwind CSS UI blocks.
Modal
Micromodal - Tiny javascript library for creating accessible modal dialogs.
a11y-dialog - A very lightweight and flexible accessible modal dialog script.
sticky-sidebar-v2 - About
Pure JavaScript tool for making smart and high performance sticky sidebar.
OverlayScrollbars - A javascript scrollbar plugin that hides native scrollbars, provides custom styleable overlay scrollbars and keeps the native functionality and feeling.
ScrollTrigger - Let your page react to scroll changes.
voidcosmos/npkill - List any node_modules dir in your system and how heavy they are. You can then select which ones you want to erase to free up space.
transloadit/uppy - The next open source file uploader for web browsers.
cure53/DOMPurify - A DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks.
apostrophecms/sanitize-html - Clean up user-submitted HTML, preserving whitelisted elements and whitelisted attributes on a per-element basis. Built on htmlparser2 for speed and tolerance.
article-extractor - To extract main article from given URL with Node.js.
aFarkas/lazysizes - High performance and SEO friendly lazy loader for images (responsive and normal), iframes and more, that detects any visibility changes triggered through user interaction, CSS or JavaScript without configuration.
barbajs/barba - Create badass, fluid and smooth transitions between your website’s pages.
weebney/tachyon - Make your site faster than light in <1 minute; instant page loads in 738 bytes.
richtr/NoSleep.js - Prevent display sleep and enable wake lock in any Android or iOS web browser.
AsyncBanana/microdiff - A fast, zero dependency object and array comparison library. Significantly faster than most other deep comparison libraries and has full TypeScript support.
MikeMcl/big.js - A small, fast JavaScript library for arbitrary-precision decimal arithmetic.
LiosK/UUID.js - RFC-compliant UUID Generator for JavaScript.
omgovich/colord - A tiny yet powerful tool for high-performance color manipulations and conversions.
kpdecker/jsdiff - A javascript text differencing implementation.
clipboardy - Access the system clipboard (copy/paste).
AI
japanese-stablelm-instruct-alpha-7b-v2 - A 7B parameter decoder-only language models pre-trained built on top of the Japanese-StableLM-Base-Alpha-7B model and further fine-tuned on various instruction-following datasets.
devicon - Set of icons representing programming languages, designing & development tools.
National Flags
circle-flags - A collection of 400+ minimal circular SVG country and state flags.
Patterns
hero-patterns - A collection of repeatable SVG background patterns for you to use on your digital projects.
Illustrations
nice-illustrations - Free illustrations you can use for your design projects. Click to download hundreds of beautiful vector illustrations for free today!
Fonts
フォントダス - A site where you can find free and commercially available free fonts.
Japanese
LINE Seed JP - Meet LINE Seed. LINE'S very first typeface is born.
殴り書きクレヨン - This is a handwritten font with a crayon touch. Some characters are difficult to read because they are written by blows.
Kanji characters are included up to the first level.
りんごひめ - This Japanese OpenType font is based on hand-drawn characters and was created with the image of a logo from a girl's magazine in the Showa period.
クラフト明朝 - This is a hand-drawn Mincho font with a good degree of fading.
とらいあんぐるDemo - Cute round gothic for title logos and headlines with an impressive triangular shape.
どきどきファンタジア - Cute and POP, Round Gothic for headlines and logos. Sentence.
レトロランプフォント - This font was inspired by the lettering of the logo of the incandescent light bulb "Tou-Lamp®" sold by the now defunct Toko Electric Co.
エビハラのくせ字 - I actually made a font of my own handwriting, which is often said to be "font-like.
トレゴ - This font was inspired by the European typeface Trajan Sans. It has a retro feel, like a signboard of a beauty parlor or women's clothing shop in an old shopping street.
Chrome Extensions
PixelZoomer - PixelZoomer takes a website screenshot and provides a measuring tool, a zoom and an eye dropper.
Web Vitals - This extension measures the Core Web Vitals, providing instant feedback on loading, interactivity and layout shift metrics. It is consistent with how these metrics are measured by Chrome and reported to other Google tools.