A PDF viewer that seamlessly integrates with any JavaScript project

Penpot: The open-source design tool for design and code collaboration

Convert bytes to a human readable string: 1337 → 1.34 kB

High-performance engine for capturing, modifying, and converting DOM elements into any format.

Curated list of the best free apps for PC and mobile

Edit, resize, and filter any image! Any questions or issues, please report to https://github.com/scaleflex/filerobot-image-editor/issues

🕷 CrawlerDetect is a PHP class for detecting bots/crawlers/spiders via the user agent

Run JS when a CSS property changes. Any CSS property.

📗 SheetJS Spreadsheet Data Toolkit -- New home https://git.sheetjs.com/SheetJS/sheetjs

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

Build AI Agents, Visually

WebGL Fluid Simulation for modern webpages (works even on mobile).

Play with fluids in your browser (works even on mobile)

Smooth scroll as it should be

Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

Unobtrusive logging library with zero dependencies for Deno, Node.js, Bun, browsers, and edge functions

Complete open-source monitoring and observability platform.

📅 Calendar link generator for popular services

Open-source research-grade programmatic survey software

✨ A framework-agnostic tool that converts any layout into a drag-to-swap one with just a few lines of code https://swapy.tahazsh.com/

Simple zero-dependency input mask for Vue, Svelte, Alpine.js and vanilla JS.

Universally Unique Lexicographically Sortable Identifier

Merge objects & other types recursively. A simple & small integration.

simple statistics for node & browser javascript

A no-framework, no-dependencies, customizable, animate-able, SVG-based <qr-code> HTML element.

Strongly typed string functions

A small and fast CSV parser with support for nested JSON

🍺 Scaffolding your Chrome extension! Boilerplates: react \ vue \ svelte \ solid \ preact \ alpine \ lit \ stencil \ inferno \ vanilla

A tiny (~500B) JavaScript library that allows you to set default values for nested objects