Tag Archive for Free Charts

Create Great Free Online Charts And Publish Freely

ChartGizmo, a free online tool lets you create great looking charts for free and created charts could be shared/published in seconds. You could let others add comments too. A great way to get feedback for your stats online. Whole process is so simple, all steps are listed below.

Create new Account and create a new chart.


Design your chart – ChartGizmo supports Pie Chart, Bar Chart and many more kinds.


Save and publish! Simple!


Example charts created using ChartGizmo

image image

There are other similar services such as;


Goal is simple; allow users to create charts online quickly. Create bar charts, line charts or pie charts. Simply paste your data in the chart data area and hit the create chart button. View their chart examples to find an existing chart image that you might want to use and modify.

Online Chart Tool

On Onlinecharttool you can design and share your own graphs online and for free. It supports a number of different chart types like: bar charts, pie charts, line charts, bubble charts and radar plots.

Dia Review – Free And Open Source Diagramming Tool

Often, diagramming is necessary to document a project, or for a business proposal etc. Diagrams in the documentation plays a vital role in communicating the details to the engineering team. E.g. Flowcharts always help to understand the problem better. There are popular commercial diagramming tools such as Microsoft Visio, which is one of the industry leader. Visio has lots of featureimages but expensive. If you are looking for a free Flowchart, Network or a generic diagramming tool, the Dia which is Free and Open Source software is worth taking a look. It is cross-platform, it can run on Windows, Linux etc. It supports various kinds of diagrams; 

  • Flowchart
  • Network Diagrams
  • Circuit Diagrams
  • Telephone systems
  • UML
  • Civil and much more.

Recommended Reading:

A sample flowchart created using Dia


Simple and Easy User Interface

Dia has a decent GUI (user interface) and pretty intuitive. It has lots of in-built graphic images for creating various diagrams. It is very easy to design flowcharts and other diagrams. Arrows and lines can automatically attach to other diagrams and managing a large diagram is quite easy. Diagrams can be exported to various formats such as PNG, JPG, WMF etc.

Object Sheet Editor


An UML Diagram


How to add a custom shape to Dia?

If you need to have more graphic images, Refer to this tutorial.

Quality of Diagrams

Well, quality of the graphic images/icons are good but compared to other tools, they are a little archaic. Icons are very basic and richness of the graphic quality could be improved. But, overall, Dia is a great tool and it is pretty reliable too. It can work as an alternative to Microsoft Visio.

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