takes a .jpg image and converts it to an SVG cross stitching pattern. You can change the colors, the width, and the number of colors used.

Generates HTML with an embedded SVG hyperlinked mindmap along with associated anchored headings.

An Asciidoctor extension to convert office document to SVG or PNG

Generate a SVG month grid w/ heatmap based on array of dates.

A Ruby gem that generates embeddable GitHub-style heatmap visualization in SVG format.

This Ruby extension implements a DataMatrix encoder for Ruby. It is typically used to create semacodes, which are barcodes, that contain URLs. This encoder does not create image files or visual representations of the semacode. This is because it can be used for more than creating images, ...

Lilygraph is a Ruby library for creating svg charts and graphs based on XmlBuilder.

JQVMap is a jQuery plugin that renders Vector Maps. It uses resizable Scalable Vector Graphics (SVG) for modern browsers like Firefox, Safari, Chrome, Opera and Internet Explorer 9. Legacy support for older versions of Internet Explorer 6-8 is provided via VML

Converts STEM blocks and inline macros to SVG images using MathJax-node for AsciiDoctor PDF.

Special Gem for MetaKGP members - to convert all images in a directory to PDFs in another directory. Supports multi-page Question paper images too. Please follow the naming scheme for papers - for example, end-autumn-2016-MA20104-kdfh87.jpg in case of single-page Question paper & mid-spring-2...

Generate SVG railroad syntax diagrams, like on JSON.org.

Experimental gem to render SVG within a Ruby2D application.

Sirena is a pure Ruby implementation of Mermaid diagram rendering. It parses Mermaid syntax and generates SVG output using Parslet grammars and ELK layout. Supports 24 diagram types: flowcharts, sequence, class, state, ER, C4, block, architecture, Gantt, timeline, Git graph, mindmap, Kanban, user...

Given a set of three dimensions (height, width, depth), this class produces an SVG drawing representing the object’s volume as a wireframe-style box, with an optional tennis ball for scale.

Generates the URL (via https://ui-avatars.com) to an SVG or PNG Image of User's Initials with provided options

A helper to easy add healthicon SVG icons to you application

Generate beautiful Headlines with Google Fonts for (multiple) Github Markdown Pages.

A Ruby gem for using SVG icons.

This SDK allows to work with Aspose.CAD Cloud REST API in your Ruby applications quickly and easily, with zero initial cost and perform various conversion and update operations on AutoCAD DWG, DXF, DWF, DWFX, DWT, STL, IGS, DGN, OBJ and CF2 f...

A Ruby library that generates QR Codes as XPM, SVG or EPS graphics.