List: Web Development Tools

https://free-for.dev/

Added 4 years ago

SocialSizes.io - Image and Video sizes for Social Media

https://socialsizes.io/

SocialSizes provides designers with the best sizes to use for Image and Video content on Social Media. All in one place with downloadable Sketch templates (no more googling for everything)

social-networks

Added 6 years ago

CryptCheck SSL Testing

https://tls.imirhil.fr/

Added 6 years ago

GitHub - tijsverkoyen/CssToInlineStyles: CssToInlineStyles is a class that enables you to convert HTML-pages/files into HTML-pages/files with inline styles. This is very usefull when you're sending emails.

https://github.com/tijsverkoyen/CssToInlineStyles

CssToInlineStyles is a class that enables you to convert HTML-pages/files into HTML-pages/files with inline styles. This is very usefull when you're sending emails. - tijsverkoyen/CssToInlineStyles

Added 5 years ago

GitHub - phpstan/phpstan: PHP Static Analysis Tool - discover bugs in your code without running it!

https://github.com/phpstan/phpstan

PHP Static Analysis Tool - discover bugs in your code without running it! - phpstan/phpstan

Added 5 years ago

TypeScript - JavaScript that scales.

https://www.typescriptlang.org/

TypeScript brings you optional static type-checking along with the latest ECMAScript features.

Added 6 years ago

Neumorphism/Soft UI CSS shadow generator

https://neumorphism.io/

CSS code generator that will help with colors, gradients and shadows to adapt this new design trend or discover its posibilities.

Added 5 years ago

Bad SSL

https://badssl.com/

URLs and tests for SSL

Added 5 years ago

Slowfil.es – Demonstate and observe slow-loading resources

https://slowfil.es/

Added 4 years ago

Editor.md - Open source online Markdown editor.

https://pandao.github.io/editor.md/en.html

Editor.md: a simple online markdown editor. 开源在线 Markdown 编辑器

Added 4 years ago

Loader.io

https://loader.io/

Free tool for web application load testing that allows for the simulation of concurrent connections to your web application's APIs

load-testing

Added 6 years ago

GoJS Diagrams for JavaScript and HTML

https://gojs.net/latest/index.html

GoJS is a JavaScript library for building interactive diagrams on HTML web pages. Build apps with flowcharts, org charts, BPMN, UML, modeling, and other visual graph types. Interactivity, data-binding, layouts and many node and link concepts are built-in to GoJS.

Added 5 years ago

FAST UI System

https://www.fast.design/

Interfaces built with FAST adapt to your design system and can be used with any modern UI Framework by leveraging industry standard Web Components.

Added 4 years ago

Heat.js - JavaScript Heat Map

https://www.william-troup.com/heat-js/index.html

A powerful Heat Map and Chart. With tons of settings, Heat.js can be tailored to suit your every need. Lightweight.

javascript

Added 1 year ago

Code Hike

https://codehike.org/

Build first-class code walkthroughs for the web. Whether you are writing blog posts, documentation, tutorials, coding videos, or any type of technical content, Code Hike helps you create a superior code reading experience.

documentation tutorials

Added 3 years ago

Private PHP Packages | repman.io | Private PHP Package Repository Manager

https://repman.io/

Add and manage private PHP Composer dependencies in cloud or behind your firewall

Added 5 years ago

Hotwire: a radical new old way to build web apps | Medium

https://delitescere.medium.com/hotwire-html-over-the-wire-2c733487268c

Added 4 years ago

HTML DOM - Common tasks of managing HTML DOM with vanilla JavaScript

https://htmldom.dev/

Common tasks of managing HTML DOM with vanilla JavaScript

Added 5 years ago

HTTP Feeds

https://www.http-feeds.org/

Asynchronous event streaming and data replication with plain HTTP APIs. HTTP feeds is a minimal specification for polling events over HTTP:

http

Added 3 weeks ago

TypeIt

https://typeitjs.com/

TypeIt is the most versatile JavaScript typewriter utility on the planet.

javascript library

Added 6 years ago

Hasura GraphQL - GraphQL API generator

https://hasura.io/

Instant realtime GraphQL APIs on PostgreSQL | Hasura GraphQL | Instant realtime GraphQL APIs on PostgreSQL

Added 5 years ago

Big Heads · Easily generate avatars for your projects

https://bigheads.io/

Added 4 years ago

Baretest — An extremely minimalistic alternative to Jest

https://volument.com/baretest

Baretest is a fast and simple JavaScript test runner. It offers near-instant performance and a brainless API. It makes testing _tolerable_.

Added 5 years ago

endpoints.dev

https://www.endpoints.dev/

unique public url to capture http request info

Added 5 years ago