Dia is free and open source general-purpose diagramming software, developed originally by Alexander Larsson. It uses a controlled single document interface (SDI) similar to GIMP and Inkscape.
Scalable Vector Graphics (SVG) is an XML-based vector image format for defining two-dimensional graphics, having support for interactivity and animation. The SVG specification is an open standard developed by the World Wide Web Consortium since 1999.
Vector graphics are a form of computer graphics in which visual images are created directly from geometric shapes defined on a Cartesian plane, such as points, lines, curves and polygons. The associated mechanisms may include vector display and printing hardware, vector data models and file formats, as well as the software based on these data models. Vector graphics are an alternative to raster or bitmap graphics, with each having advantages and disadvantages in specific situations.
A vector graphic editor is a computer program that enables its users to create, compose and edit images with the use of mathematical and geometrical commands rather than individual pixels. This software is used in creating high-definition vector graphic images that can be scaled indefinitely without losing their quality. The output is saved in vector graphic formats, such as EPS, ODG, or SVG.
Microsoft Visio is a diagramming and vector graphics application and is part of the Microsoft 365 family. The product was first introduced in 1992 by former American software company Visio Corporation, and its latest version is Visio 2021. Microsoft acquired the assets of Visio Corporation in 2000. A lightweight version of Visio is now included with all commercial SKU of Microsoft 365 and is known as Visio in Microsoft 365. It has two other subscription based SKUs. Visio Plan 1 includes the Visio web app whereas Visio Plan 2 provides access to both the web app and the Desktop application.
OmniGraffle is a diagramming and digital illustration application for macOS and iOS created by The Omni Group.
A number of vector graphics editors exist for various platforms. Potential users of these editors will make a comparison of vector graphics editors based on factors such as the availability for the user's platform, the software license, the feature set, the merits of the user interface (UI) and the focus of the program. Some programs are more suitable for artistic work while others are better for technical drawings. Another important factor is the application's support of various vector and bitmap image formats for import and export.
Precision Graphics Markup Language (PGML) is an XML-based language for representing vector graphics. It was a World Wide Web Consortium (W3C) submission by Adobe Systems, IBM, Netscape, and Sun Microsystems, that was not adopted as a recommendation. PGML is a 2D graphical format, offering precision for graphic artists, guaranteeing that the design created will appear in end user systems with the correct formatting, layout and the precision of color.
DrawPlus was a 2D vector graphics editor and animation software developed by the UK-based software company Serif, also responsible for PhotoPlus, PagePlus, WebPlus, Digital Scrapbook Artist, Affinity Designer, Affinity Photo and other titles.
diagrams.net is a cross-platform graph drawing software application developed in HTML5 and JavaScript. Its interface can be used to create diagrams such as flowcharts, wireframes, UML diagrams, organizational charts, and network diagrams.
sK1 is an open-source, cross-platform illustration program that seeks to be a substitute for professional proprietary software like CorelDRAW or Adobe Illustrator. Unique project features are CorelDRAW formats importers, tabbed multiple document interface, Cairo-based engine, and color management.
CorelDRAW is a vector graphics editor developed and marketed by Alludo. It is also the name of the Corel graphics suite, which includes the bitmap-image editor Corel Photo-Paint as well as other graphics-related programs. It can serve as a digital painting platform, desktop publishing suite, and is commonly used for production art in signmaking, vinyl and laser cutting and engraving, print-on-demand and other industry processes. Reduced-feature Standard and Essentials versions are also offered.
ConceptDraw PROJECT is a project management software package developed by Computer Systems Odessa for Microsoft Windows and macOS platforms. It presents projects as Gantt charts with linked tasks, milestones and deadlines. Since 2008 it has been a part of the ConceptDraw Office software package, and can thus represent Gantt charts as mind maps and vice versa. It can also produce visual reports, work breakdown structures and other project diagrams via ConceptDraw DIAGRAM. ConceptDraw PROJECT supports import and export of text outlines, MS Project, MS Excel, and MindManager files.
EazyDraw is a Mac-only vector graphics program from Dekorra Optics. It has all of the usual vector drawing tools, but also includes features not usually combined. Originally released in 2003 at the San Francisco MacWorld conference, versions have appeared regularly since. Version 1.7.0 was released in December 2004. Version 9.1.0, released in November 2018, was a major upgrade, and is fully compatible with macOS Mojave.
SmartDraw is a web-based visual collaboration tool that combines diagramming, whiteboarding, and generating visuals from data. It is used by teams to make flowcharts, organization charts, mind maps, project charts, and other business visuals.
yEd is a general-purpose diagramming program with a multi-document interface.
LibreOfficeDraw is a free and open source vector graphics editor. It is one of the applications included in the LibreOffice suite, developed by The Document Foundation.
ConceptDraw OFFICE is a proprietary office software suite of business productivity tools, developed by Computer Systems Odessa for use with either Microsoft Windows and macOS operating systems. ConceptDraw OFFICE is composed of mind mapping, project management and business diagramming tools. The three components use the cross-format exchange technology, allowing users to employ a visual approach to information management whereby the same set of data can be shown as a mind map, Gantt chart, or business graphic design.
ConceptDraw MINDMAP is proprietary mind mapping and brainstorming software developed by CS Odessa for Microsoft Windows and Apple macOS operating systems.
Google Drawings is a diagramming software included as part of the free, web-based Google Docs Editors suite offered by Google. The service also includes Google Docs, Google Sheets, Google Slides, Google Forms, Google Sites, and Google Keep. Google Drawings is available as a web application and as a desktop application on Google's ChromeOS. The app allows users to create and edit flowcharts, organisational charts, website wireframes, mind maps, concept maps, and other types of diagrams online while collaborating with other users in real-time.
