Command-line utility to convert HTML files into Markdown

Connects to MCP servers over HTTP or stdio. Supports tools, resources, and prompts.

PDF generator (from HTML) gem for Ruby on Rails

convert html into activerecord

Use the power of html5 forms even in old browsers using polyfills :)

Generates HTML5 Boilerplate layout for Rails 3 app

USe HTML5 in your Rails app. Themes included ;)

Minifier for HTML5 documents

Wraps the excellent html5sortable javascript library for easy inclusion in the Rails Asset Pipeline.

HTML Acceptance lets you accept warnings/errors. Less noisey validation will hopefully let you build html validation into your test suite, but break the rules if you must.

Validate HTML snippets and markup.

html_attributes provide helper methods to convert arrays and hashes to valid html attributes.

Yet another ruby html-aware truncation routine

this allows for parsing and running of HTML Code Sniffer with Watir

Decorate your Nokogiri HTML model with CSS information as it would apply in the browser

An SDK for the HTML/CSS to Image service

Ruby client for the HTML/CSS to Image API. Generate PNG, JPG, WebP, or PDF files with Ruby. Renders exactly like Google Chrome.

Given two closely related HTML documents find a useful diff

An easy way to create HTML and plain text emails using Markdown markup and Liquid layouts.

A simple gem which allows to organize fetching entries \ from plain HTML.