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Free open-source collection of 100+ HTML5 big data visualization dashboard templates for large-screen displays.

Light Bootstrap Dashboard is an admin dashboard template designed to be beautiful and simple.
BigDataView is a free, open-source collection of over 100 HTML5 big data visualization templates for large-screen dashboards, maintained by developer iGaoWei and distributed through GitHub and Gitee.
BigDataView is a repository of more than 100 static HTML5/CSS/JavaScript dashboard templates designed to display big data on wall-mounted or large screens. The templates cover domains like government services, public security, water quality monitoring, logistics, healthcare, education, and finance. The project is hosted on GitHub (github.com/iGaoWei/BigDataView) and Gitee (gitee.com/iGaoWei/big-data-view), with each template providing a live preview through demo.eiun.net. It also bundles 37 login page HTML files contributed by user 孔祥生.
Clone the repository from Gitee or GitHub and open a numbered folder's HTML file directly in a browser — the README confirms that static pages need no server. Each numbered entry also has an online preview URL under demo.eiun.net that loads the page in a browser tab. The login screens are separate HTML files under the login-web folder.
BigDataView is free and open source. The author notes that many paid and free templates were collected and are being shared so others do not have to pay per page; the README asks for a Star or a voluntary donation, and states the resources should not be repackaged for sale.
Yes. The repository is shared free of charge on GitHub and Gitee, and the README explicitly says the resources are collected and free for those in need, with a reminder not to package and resell them.
Clone from Gitee (git clone https://gitee.com/iGaoWei/big-data-view.git) or GitHub (git clone https://github.com/iGaoWei/BigDataView.git). Alternatively, scan the WeChat mini-program code in the README or follow the DreamCoders account and reply "BigDataView" for a cloud-disk link.
No. The templates are static HTML5 pages. After cloning, you open the HTML file in any modern browser. No npm install, compilation, or dev server is required.
ECharts is the chart library used in the collection. Several templates are dedicated to ECharts examples, such as #040 "Echart图例使用" and #091 "ECharts扩展示例自定义视图".
The README does not state a formal open-source license. It only says the resources are shared free for people in need and should not be sold as a package. Before commercial use, verify the origin of the specific template you choose.