Data doesn’t have to be boring, which is where this list of free data visualization tools comes in.
Adding a dash of visual appeal to raw data can make it easily comprehensible and instantly appealing.
In the interest of making your data more user-friendly and not boring the eyes out of anyone who sees your work, picking a trusty online data visualization tool is a must.
With so many tools out there, choosing the right one that serves your specific needs can be a tedious task. As a first step, read this detailed guide on the factors to consider when choosing your perfect data visualization tool.
We’ve studied the most popular free data visualization tools available out there, and in this post we’ll talk about some top picks.
D3.js — often times, it’s simply called D3 — is the most well-known data visualization library today.
D3 gives developers the ability to create even the most complex charts and graphs. It uses open web technologies — HTML, SVG, and CSS — which is great if you care about cross-platform support (because iOS/Android apps, desktop apps, web browsers, and other such platforms can all run these web technologies).
Note that D3 is designed for modern browsers. It won’t work with old browsers–anything before IE9, and you might have browser compatibility issues. Another thing to consider is that working with D3 will require you to invest some time into learning the D3 API. However, once you learn how to use it, D3 can be an insanely powerful data visualization tool.
D3 is an open source project. Be sure to check out this gallery of D3 examples.
FusionCharts is a free data visualization tool that has a collection of over 90 charts and more than 960 maps which can serve the full range of needs of developers and professional data visualization experts. With its support going all the way back to the ancient IE6, browser compatibility is hardly an issue.
FusionCharts is device/platform-agnostic and works easily with both JSON and XML data formats. Here is a sample of their data visualization capabilities. While FusionCharts is slightly heavier on the pocket as compared to some of the other tools in this list, it lets you try all the charts for free before you decide to purchase it.
Also check out their nice comparison table of the top JavaScript charting libraries on their website.
Tableau Public is a free tool that allows for easy data visualization. What more can you want? With a huge arsenal of maps, graphs, and charts, it is a firm favorite for the non-developer audience.
The free version of Tableau attaches a big footer of Tableau branding in the charts you generate; non-commercial customers may be OK with that, but if you aren’t, you can pay to get the cleaner, brand-free versions of the same charts.
Take a look at their gallery to get an idea of what Tableau can do for your data visualization projects.
If you use Google properties for your business—such as Google Analytics, Google Sheets, or Google Ads—you can connect that data and turn it into easy-to-read dashboards within Google Data Studio.
With this free data visualization tool, Google offers a large gallery of templates to help you get started on your data dashboard.
Google Charts is user-friendly and compatible with all browsers and platforms. It covers a wide range of data visualization types — from simple line and bar graphs to complex hierarchical tree maps — making Google charts suitable for almost any project.
Check out the gallery that showcases the various charts and visualizations that Google Charts offers.
Flot is an easy-to-use charting library that provides very elegant charts and graphs. It allows advanced user-interactions like panning, zooming, resizing, switching a data series on and off, and more.
Flot has a wide variety of other user-created plugins available from the community for everything, from new plot types to advanced labels.
If you’re transitioning from Excel and looking for something that doesn’t seem so old-school, you’ve got to give Chartist a look. Created — like all good products — out of frustration with the status quo, this online data visualization tool includes a large array of charts that are responsive, animated, and rendered beautifully.
Unlike other bloated apps, Chartist is a small JS library weighing in at 10kb with no dependencies. Oh, and it’s also free. You can check out some nice examples here.
Highcharts, another big name in the data visualization domain, offers you a wide selection of charts and maps. They offer many plugins that allow you to experience all of its powerful features without needing to deal with JavaScript.
Highcharts is free for non-commercial purposes.
Datawrapper is an extremely easy-to-use data visualization tool for plotting interactive charts. All you need to do is upload your data via a CSV file, choose the chart you want to plot, and that’s basically it, you’re good to go! It’s a very popular tool among journalists, often using Datawrapper to embed live charts into their news articles.
The fact that it’s a free data visualization tool of choice for most of the non-techie people out there tells you how easy Datawrapper is to use.
dygraphs is a JavaScript charting library that allows for panning, zooming, and mouseover actions. It handles and interprets dense data sets very effectively. dygraphs can support browsers as far back as IE8 without any browser support issues.
Look at the dygraphs demo gallery to see the possible variations when using this wonderful data visualization tool.
RAWGraphs bridges the gap between spreadsheets and vector graphics. It’s built on the D3.js platform. If you’re not a programmer, RAWGraphs could be the perfect online data visualization tool for you.
RAWGraphs provides a selection of 16 ready-to-use chart types. Customization is one of the biggest positive aspects of RAW, for it allows you to use your own custom layouts.
TimelineJS is a great tool for creating interactive, visually rich timelines without having to write code. Popular sites like TIME and Radiolab use it frequently to create timelines that display a great deal of information in a small area.
TimelineJS has built-in API support for a variety of data sources like Wikipedia, Twitter, SoundCloud, Vine, Google Maps, and YouTube.
Here’s an example of a timeline developed with TimelineJS.
As its name suggests, Polymaps is for creating catographical data visualizations. It pulls in data from OpenStreetMap, Bing, and other map image providers, while also rendering its own representations. Both its image- and vector-based maps look stunning, as you can see from their wide range of examples.
Whether you’re looking for a lightweight solution like Chartist, something extremely detailed and capable like FusionCharts, you’ve got a rich range of free resources out there.
At the very least, we’d encourage you to play around with one or two new tools that fit the bill of your current online data visualization project.
Our team of creative professionals would be happy to partner with you for custom graphics.
The post 13 Free Data Visualization Tools You Need to Try appeared first on WebFX Blog.
The second release candidate for WordPress 4.6 is now available.
We’ve made over 30 changes since the first release candidate. RC means we think we’re done, but with millions of users and thousands of plugins and themes, it’s possible we’ve missed something. We hope to ship WordPress 4.6 on Tuesday, August 16, but we need your help to get there.
If you haven’t tested 4.6 yet, now is the time!
Think you’ve found a bug? Please post to the Alpha/Beta support forum. If any known issues come up, you’ll be able to find them here.
To test WordPress 4.6, you can use the WordPress Beta Tester plugin or you can download the release candidate here (zip).
For more information about what’s new in version 4.6, check out the Beta 1, Beta 2, Beta 3, Beta 4, and RC 1 blog posts.
A few changes of note since the first release candidate:
Developers, please test your plugins and themes against WordPress 4.6 and update your plugin’s Tested up to version in the readme to 4.6. If you find compatibility problems please be sure to post to the support forums so we can figure those out before the final release – we never want to break things.
Be sure to read the in-depth field guide, a post with all the developer-focused changes that take place under the hood.
Translators, strings are now frozen, including the About Page, so you are clear to translate! Help us translate WordPress into more than 100 languages!
Happy testing!
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Can I haz all the features,
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